402264394558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2246509}}^1$

素因数の和:2246692

約数の個数: 32

約数和(自身を含む): 665757731520

約数和(自身を除く): 263493336962

約数列:

[1, 2, 13, 26, 71, 97, 142, 194, 923, 1261, 1846, 2522, 6887, 13774, 89531, 179062, 2246509, 4493018, 29204617, 58409234, 159502139, 217911373, 319004278, 435822746, 2073527807, 2832847849, 4147055614, 5665695698, 15471707483, 30943414966, 201132197279, 402264394558]

約数ペア:

[(1, 402264394558), (2, 201132197279), (13, 30943414966), (26, 15471707483), (71, 5665695698), (97, 4147055614), (142, 2832847849), (194, 2073527807), (923, 435822746), (1261, 319004278), (1846, 217911373), (2522, 159502139), (6887, 58409234), (13774, 29204617), (89531, 4493018), (179062, 2246509)]