80695252798

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2657}}^1\times {\mathrm{353149}}^1$

素因数の和:355851

約数の個数: 16

約数和(自身を含む): 123904796400

約数和(自身を除く): 43209543602

約数列:

[1, 2, 43, 86, 2657, 5314, 114251, 228502, 353149, 706298, 15185407, 30370814, 938316893, 1876633786, 40347626399, 80695252798]

約数ペア:

[(1, 80695252798), (2, 40347626399), (43, 1876633786), (86, 938316893), (2657, 30370814), (5314, 15185407), (114251, 706298), (228502, 353149)]