1400655350014

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{64901}}^1\times {\mathrm{21977}}^1$

素因数の和:87371

約数の個数: 16

約数和(自身を含む): 2105390246256

約数和(自身を除く): 704734896242

約数列:

[1, 2, 491, 982, 21977, 43954, 64901, 129802, 10790707, 21581414, 31866391, 63732782, 1426329277, 2852658554, 700327675007, 1400655350014]

約数ペア:

[(1, 1400655350014), (2, 700327675007), (491, 2852658554), (982, 1426329277), (21977, 63732782), (43954, 31866391), (64901, 21581414), (129802, 10790707)]