22081408

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 44296560

約数和(自身を除く): 22215152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1033, 1336, 2066, 2672, 4132, 5344, 8264, 10688, 16528, 21376, 33056, 66112, 132224, 172511, 345022, 690044, 1380088, 2760176, 5520352, 11040704, 22081408]

約数ペア:

[(1, 22081408), (2, 11040704), (4, 5520352), (8, 2760176), (16, 1380088), (32, 690044), (64, 345022), (128, 172511), (167, 132224), (334, 66112), (668, 33056), (1033, 21376), (1336, 16528), (2066, 10688), (2672, 8264), (4132, 5344)]