22965858

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 51236640

約数和(自身を除く): 28270782

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 137, 139, 201, 274, 278, 402, 411, 417, 603, 822, 834, 1206, 1233, 1251, 2466, 2502, 9179, 9313, 18358, 18626, 19043, 27537, 27939, 38086, 55074, 55878, 57129, 82611, 83817, 114258, 165222, 167634, 171387, 342774, 1275881, 2551762, 3827643, 7655286, 11482929, 22965858]

約数ペア:

[(1, 22965858), (2, 11482929), (3, 7655286), (6, 3827643), (9, 2551762), (18, 1275881), (67, 342774), (134, 171387), (137, 167634), (139, 165222), (201, 114258), (274, 83817), (278, 82611), (402, 57129), (411, 55878), (417, 55074), (603, 38086), (822, 27939), (834, 27537), (1206, 19043), (1233, 18626), (1251, 18358), (2466, 9313), (2502, 9179)]