22188726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 55255200

約数和(自身を除く): 33066474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229, 458, 687, 769, 1374, 1538, 1603, 2061, 2307, 3206, 4122, 4614, 4809, 5383, 6921, 9618, 10766, 13842, 14427, 16149, 28854, 32298, 48447, 96894, 176101, 352202, 528303, 1056606, 1232707, 1584909, 2465414, 3169818, 3698121, 7396242, 11094363, 22188726]

約数ペア:

[(1, 22188726), (2, 11094363), (3, 7396242), (6, 3698121), (7, 3169818), (9, 2465414), (14, 1584909), (18, 1232707), (21, 1056606), (42, 528303), (63, 352202), (126, 176101), (229, 96894), (458, 48447), (687, 32298), (769, 28854), (1374, 16149), (1538, 14427), (1603, 13842), (2061, 10766), (2307, 9618), (3206, 6921), (4122, 5383), (4614, 4809)]