22254472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3637

約数の個数: 32

約数和(自身を含む): 45007200

約数和(自身を除く): 22752728

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 3571, 6232, 7142, 14284, 28568, 67849, 135698, 146411, 271396, 292822, 542792, 585644, 1171288, 2781809, 5563618, 11127236, 22254472]

約数ペア:

[(1, 22254472), (2, 11127236), (4, 5563618), (8, 2781809), (19, 1171288), (38, 585644), (41, 542792), (76, 292822), (82, 271396), (152, 146411), (164, 135698), (328, 67849), (779, 28568), (1558, 14284), (3116, 7142), (3571, 6232)]