10221262

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:723

約数の個数: 16

約数和(自身を含む): 15729552

約数和(自身を除く): 5508290

約数列:

[1, 2, 53, 106, 211, 422, 457, 914, 11183, 22366, 24221, 48442, 96427, 192854, 5110631, 10221262]

約数ペア:

[(1, 10221262), (2, 5110631), (53, 192854), (106, 96427), (211, 48442), (422, 24221), (457, 22366), (914, 11183)]