22612222

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2831

約数の個数: 16

約数和(自身を含む): 34992000

約数和(自身を除く): 12379778

約数列:

[1, 2, 59, 71, 118, 142, 2699, 4189, 5398, 8378, 159241, 191629, 318482, 383258, 11306111, 22612222]

約数ペア:

[(1, 22612222), (2, 11306111), (59, 383258), (71, 318482), (118, 191629), (142, 159241), (2699, 8378), (4189, 5398)]