425156432

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{273941}}^1$

素因数の和:274046

約数の個数: 20

約数和(自身を含む): 832235796

約数和(自身を除く): 407079364

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 273941, 547882, 1095764, 2191528, 4383056, 26572277, 53144554, 106289108, 212578216, 425156432]

約数ペア:

[(1, 425156432), (2, 212578216), (4, 106289108), (8, 53144554), (16, 26572277), (97, 4383056), (194, 2191528), (388, 1095764), (776, 547882), (1552, 273941)]