628634116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{23081}}^1$

素因数の和:23715

約数の個数: 24

約数和(自身を含む): 1202110560

約数和(自身を除く): 573476444

約数列:

[1, 2, 4, 11, 22, 44, 619, 1238, 2476, 6809, 13618, 23081, 27236, 46162, 92324, 253891, 507782, 1015564, 14287139, 28574278, 57148556, 157158529, 314317058, 628634116]

約数ペア:

[(1, 628634116), (2, 314317058), (4, 157158529), (11, 57148556), (22, 28574278), (44, 14287139), (619, 1015564), (1238, 507782), (2476, 253891), (6809, 92324), (13618, 46162), (23081, 27236)]