22239084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 62447616

約数和(自身を除く): 40208532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 47, 84, 86, 94, 129, 131, 141, 172, 188, 258, 262, 282, 301, 329, 393, 516, 524, 564, 602, 658, 786, 903, 917, 987, 1204, 1316, 1572, 1806, 1834, 1974, 2021, 2751, 3612, 3668, 3948, 4042, 5502, 5633, 6063, 6157, 8084, 11004, 11266, 12126, 12314, 14147, 16899, 18471, 22532, 24252, 24628, 28294, 33798, 36942, 39431, 42441, 43099, 56588, 67596, 73884, 78862, 84882, 86198, 118293, 129297, 157724, 169764, 172396, 236586, 258594, 264751, 473172, 517188, 529502, 794253, 1059004, 1588506, 1853257, 3177012, 3706514, 5559771, 7413028, 11119542, 22239084]

約数ペア:

[(1, 22239084), (2, 11119542), (3, 7413028), (4, 5559771), (6, 3706514), (7, 3177012), (12, 1853257), (14, 1588506), (21, 1059004), (28, 794253), (42, 529502), (43, 517188), (47, 473172), (84, 264751), (86, 258594), (94, 236586), (129, 172396), (131, 169764), (141, 157724), (172, 129297), (188, 118293), (258, 86198), (262, 84882), (282, 78862), (301, 73884), (329, 67596), (393, 56588), (516, 43099), (524, 42441), (564, 39431), (602, 36942), (658, 33798), (786, 28294), (903, 24628), (917, 24252), (987, 22532), (1204, 18471), (1316, 16899), (1572, 14147), (1806, 12314), (1834, 12126), (1974, 11266), (2021, 11004), (2751, 8084), (3612, 6157), (3668, 6063), (3948, 5633), (4042, 5502)]