7316816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1263

約数の個数: 40

約数和(自身を含む): 15806280

約数和(自身を除く): 8489464

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1213, 1508, 2426, 3016, 4852, 6032, 9704, 15769, 19408, 31538, 35177, 63076, 70354, 126152, 140708, 252304, 281416, 457301, 562832, 914602, 1829204, 3658408, 7316816]

約数ペア:

[(1, 7316816), (2, 3658408), (4, 1829204), (8, 914602), (13, 562832), (16, 457301), (26, 281416), (29, 252304), (52, 140708), (58, 126152), (104, 70354), (116, 63076), (208, 35177), (232, 31538), (377, 19408), (464, 15769), (754, 9704), (1213, 6032), (1508, 4852), (2426, 3016)]