9790472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 19807200

約数和(自身を除く): 10016728

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 1571, 3116, 3142, 6232, 6284, 12568, 29849, 59698, 64411, 119396, 128822, 238792, 257644, 515288, 1223809, 2447618, 4895236, 9790472]

約数ペア:

[(1, 9790472), (2, 4895236), (4, 2447618), (8, 1223809), (19, 515288), (38, 257644), (41, 238792), (76, 128822), (82, 119396), (152, 64411), (164, 59698), (328, 29849), (779, 12568), (1558, 6284), (1571, 6232), (3116, 3142)]