97859918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{198097}}^1$

素因数の和:198131

約数の個数: 16

約数和(自身を含む): 166402320

約数和(自身を除く): 68542402

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 198097, 396194, 2575261, 3763843, 5150522, 7527686, 48929959, 97859918]

約数ペア:

[(1, 97859918), (2, 48929959), (13, 7527686), (19, 5150522), (26, 3763843), (38, 2575261), (247, 396194), (494, 198097)]