3896347868

素因数分解:

$2^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{172009}}^1$

素因数の和:172829

約数の個数: 24

約数和(自身を含む): 7802373600

約数和(自身を除く): 3906025732

約数列:

[1, 2, 4, 7, 14, 28, 809, 1618, 3236, 5663, 11326, 22652, 172009, 344018, 688036, 1204063, 2408126, 4816252, 139155281, 278310562, 556621124, 974086967, 1948173934, 3896347868]

約数ペア:

[(1, 3896347868), (2, 1948173934), (4, 974086967), (7, 556621124), (14, 278310562), (28, 139155281), (809, 4816252), (1618, 2408126), (3236, 1204063), (5663, 688036), (11326, 344018), (22652, 172009)]