98638912

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{15889}}^1$

素因数の和:15998

約数の個数: 28

約数和(自身を含む): 197766940

約数和(自身を除く): 99128028

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 15889, 31778, 63556, 127112, 254224, 508448, 1016896, 1541233, 3082466, 6164932, 12329864, 24659728, 49319456, 98638912]

約数ペア:

[(1, 98638912), (2, 49319456), (4, 24659728), (8, 12329864), (16, 6164932), (32, 3082466), (64, 1541233), (97, 1016896), (194, 508448), (388, 254224), (776, 127112), (1552, 63556), (3104, 31778), (6208, 15889)]