22489446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 55443456

約数和(自身を除く): 32954010

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 751, 966, 1302, 1426, 1502, 2139, 2253, 4278, 4506, 4991, 5257, 9982, 10514, 14973, 15771, 17273, 23281, 29946, 31542, 34546, 46562, 51819, 69843, 103638, 120911, 139686, 162967, 241822, 325934, 362733, 488901, 535463, 725466, 977802, 1070926, 1606389, 3212778, 3748241, 7496482, 11244723, 22489446]

約数ペア:

[(1, 22489446), (2, 11244723), (3, 7496482), (6, 3748241), (7, 3212778), (14, 1606389), (21, 1070926), (23, 977802), (31, 725466), (42, 535463), (46, 488901), (62, 362733), (69, 325934), (93, 241822), (138, 162967), (161, 139686), (186, 120911), (217, 103638), (322, 69843), (434, 51819), (483, 46562), (651, 34546), (713, 31542), (751, 29946), (966, 23281), (1302, 17273), (1426, 15771), (1502, 14973), (2139, 10514), (2253, 9982), (4278, 5257), (4506, 4991)]