12815572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41609}}^1$

素因数の和:41631

約数の個数: 24

約数和(自身を含む): 27961920

約数和(自身を除く): 15146348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 41609, 83218, 166436, 291263, 457699, 582526, 915398, 1165052, 1830796, 3203893, 6407786, 12815572]

約数ペア:

[(1, 12815572), (2, 6407786), (4, 3203893), (7, 1830796), (11, 1165052), (14, 915398), (22, 582526), (28, 457699), (44, 291263), (77, 166436), (154, 83218), (308, 41609)]