121891726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 211363200

約数和(自身を除く): 89471474

約数列:

[1, 2, 11, 19, 22, 38, 163, 209, 326, 418, 1789, 1793, 3097, 3578, 3586, 6194, 19679, 33991, 34067, 39358, 67982, 68134, 291607, 373901, 583214, 747802, 3207677, 5540533, 6415354, 11081066, 60945863, 121891726]

約数ペア:

[(1, 121891726), (2, 60945863), (11, 11081066), (19, 6415354), (22, 5540533), (38, 3207677), (163, 747802), (209, 583214), (326, 373901), (418, 291607), (1789, 68134), (1793, 67982), (3097, 39358), (3578, 34067), (3586, 33991), (6194, 19679)]