13401688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{88169}}^1$

素因数の和:88194

約数の個数: 16

約数和(自身を含む): 26451000

約数和(自身を除く): 13049312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 88169, 176338, 352676, 705352, 1675211, 3350422, 6700844, 13401688]

約数ペア:

[(1, 13401688), (2, 6700844), (4, 3350422), (8, 1675211), (19, 705352), (38, 352676), (76, 176338), (152, 88169)]