20184741686

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1\times {\mathrm{38791}}^1$

素因数の和:40667

約数の個数: 16

約数和(自身を含む): 30496098048

約数和(自身を除く): 10311356362

約数列:

[1, 2, 151, 302, 1723, 3446, 38791, 77582, 260173, 520346, 5857441, 11714882, 66836893, 133673786, 10092370843, 20184741686]

約数ペア:

[(1, 20184741686), (2, 10092370843), (151, 133673786), (302, 66836893), (1723, 11714882), (3446, 5857441), (38791, 520346), (77582, 260173)]