7121312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{20231}}^1$

素因数の和:20252

約数の個数: 24

約数和(自身を含む): 15295392

約数和(自身を除く): 8174080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 20231, 40462, 80924, 161848, 222541, 323696, 445082, 647392, 890164, 1780328, 3560656, 7121312]

約数ペア:

[(1, 7121312), (2, 3560656), (4, 1780328), (8, 890164), (11, 647392), (16, 445082), (22, 323696), (32, 222541), (44, 161848), (88, 80924), (176, 40462), (352, 20231)]