8264584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 16670880

約数和(自身を除く): 8406296

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 907, 1139, 1814, 2278, 3628, 4556, 7256, 9112, 15419, 30838, 60769, 61676, 121538, 123352, 243076, 486152, 1033073, 2066146, 4132292, 8264584]

約数ペア:

[(1, 8264584), (2, 4132292), (4, 2066146), (8, 1033073), (17, 486152), (34, 243076), (67, 123352), (68, 121538), (134, 61676), (136, 60769), (268, 30838), (536, 15419), (907, 9112), (1139, 7256), (1814, 4556), (2278, 3628)]