1330802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 16

約数和(自身を含む): 2195424

約数和(自身を除く): 864622

約数列:

[1, 2, 11, 22, 241, 251, 482, 502, 2651, 2761, 5302, 5522, 60491, 120982, 665401, 1330802]

約数ペア:

[(1, 1330802), (2, 665401), (11, 120982), (22, 60491), (241, 5522), (251, 5302), (482, 2761), (502, 2651)]