89016434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{24631}}^1$

素因数の和:24785

約数の個数: 16

約数和(自身を含む): 144836160

約数和(自身を除く): 55819726

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 24631, 49262, 320203, 640406, 3423709, 6847418, 44508217, 89016434]

約数ペア:

[(1, 89016434), (2, 44508217), (13, 6847418), (26, 3423709), (139, 640406), (278, 320203), (1807, 49262), (3614, 24631)]