22188712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 53020800

約数和(自身を除く): 30832088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1051, 1508, 1624, 2102, 2639, 3016, 4204, 5278, 7357, 8408, 10556, 13663, 14714, 21112, 27326, 29428, 30479, 54652, 58856, 60958, 95641, 109304, 121916, 191282, 213353, 243832, 382564, 396227, 426706, 765128, 792454, 853412, 1584908, 1706824, 2773589, 3169816, 5547178, 11094356, 22188712]

約数ペア:

[(1, 22188712), (2, 11094356), (4, 5547178), (7, 3169816), (8, 2773589), (13, 1706824), (14, 1584908), (26, 853412), (28, 792454), (29, 765128), (52, 426706), (56, 396227), (58, 382564), (91, 243832), (104, 213353), (116, 191282), (182, 121916), (203, 109304), (232, 95641), (364, 60958), (377, 58856), (406, 54652), (728, 30479), (754, 29428), (812, 27326), (1051, 21112), (1508, 14714), (1624, 13663), (2102, 10556), (2639, 8408), (3016, 7357), (4204, 5278)]