22983580

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{18839}}^1$

素因数の和:18909

約数の個数: 24

約数和(自身を含む): 49059360

約数和(自身を除く): 26075780

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 18839, 37678, 75356, 94195, 188390, 376780, 1149179, 2298358, 4596716, 5745895, 11491790, 22983580]

約数ペア:

[(1, 22983580), (2, 11491790), (4, 5745895), (5, 4596716), (10, 2298358), (20, 1149179), (61, 376780), (122, 188390), (244, 94195), (305, 75356), (610, 37678), (1220, 18839)]