22820238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 58821120

約数和(自身を除く): 36000882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 827, 1022, 1314, 1533, 1654, 1971, 2481, 3066, 3942, 4599, 4962, 5789, 7443, 9198, 11578, 13797, 14886, 17367, 22329, 27594, 34734, 44658, 52101, 60371, 104202, 120742, 156303, 181113, 312606, 362226, 422597, 543339, 845194, 1086678, 1267791, 1630017, 2535582, 3260034, 3803373, 7606746, 11410119, 22820238]

約数ペア:

[(1, 22820238), (2, 11410119), (3, 7606746), (6, 3803373), (7, 3260034), (9, 2535582), (14, 1630017), (18, 1267791), (21, 1086678), (27, 845194), (42, 543339), (54, 422597), (63, 362226), (73, 312606), (126, 181113), (146, 156303), (189, 120742), (219, 104202), (378, 60371), (438, 52101), (511, 44658), (657, 34734), (827, 27594), (1022, 22329), (1314, 17367), (1533, 14886), (1654, 13797), (1971, 11578), (2481, 9198), (3066, 7443), (3942, 5789), (4599, 4962)]