12623696

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{821}}^1$

素因数の和:891

約数の個数: 30

約数和(自身を含む): 25303626

約数和(自身を除く): 12679930

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 821, 961, 1642, 1922, 3284, 3844, 6568, 7688, 13136, 15376, 25451, 50902, 101804, 203608, 407216, 788981, 1577962, 3155924, 6311848, 12623696]

約数ペア:

[(1, 12623696), (2, 6311848), (4, 3155924), (8, 1577962), (16, 788981), (31, 407216), (62, 203608), (124, 101804), (248, 50902), (496, 25451), (821, 15376), (961, 13136), (1642, 7688), (1922, 6568), (3284, 3844)]