8127568

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{13729}}^1$

素因数の和:13774

約数の個数: 20

約数和(自身を含む): 16173940

約数和(自身を除く): 8046372

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 13729, 27458, 54916, 109832, 219664, 507973, 1015946, 2031892, 4063784, 8127568]

約数ペア:

[(1, 8127568), (2, 4063784), (4, 2031892), (8, 1015946), (16, 507973), (37, 219664), (74, 109832), (148, 54916), (296, 27458), (592, 13729)]