23877436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1289}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 45727920

約数和(自身を除く): 21850484

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1289, 1684, 2578, 4631, 5156, 9262, 14179, 18524, 28358, 56716, 542669, 1085338, 2170676, 5969359, 11938718, 23877436]

約数ペア:

[(1, 23877436), (2, 11938718), (4, 5969359), (11, 2170676), (22, 1085338), (44, 542669), (421, 56716), (842, 28358), (1289, 18524), (1684, 14179), (2578, 9262), (4631, 5156)]