9271856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 19790400

約数和(自身を除く): 10518544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 379, 556, 758, 1112, 1516, 1529, 2224, 3032, 3058, 4169, 6064, 6116, 8338, 12232, 16676, 24464, 33352, 52681, 66704, 105362, 210724, 421448, 579491, 842896, 1158982, 2317964, 4635928, 9271856]

約数ペア:

[(1, 9271856), (2, 4635928), (4, 2317964), (8, 1158982), (11, 842896), (16, 579491), (22, 421448), (44, 210724), (88, 105362), (139, 66704), (176, 52681), (278, 33352), (379, 24464), (556, 16676), (758, 12232), (1112, 8338), (1516, 6116), (1529, 6064), (2224, 4169), (3032, 3058)]