8965616

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 40

約数和(自身を含む): 19152048

約数和(自身を除く): 10186432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 421, 484, 842, 968, 1331, 1684, 1936, 2662, 3368, 4631, 5324, 6736, 9262, 10648, 18524, 21296, 37048, 50941, 74096, 101882, 203764, 407528, 560351, 815056, 1120702, 2241404, 4482808, 8965616]

約数ペア:

[(1, 8965616), (2, 4482808), (4, 2241404), (8, 1120702), (11, 815056), (16, 560351), (22, 407528), (44, 203764), (88, 101882), (121, 74096), (176, 50941), (242, 37048), (421, 21296), (484, 18524), (842, 10648), (968, 9262), (1331, 6736), (1684, 5324), (1936, 4631), (2662, 3368)]