1120486754

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{137957}}^1$

素因数の和:138121

約数の個数: 16

約数和(自身を含む): 1748203776

約数和(自身を除く): 627717022

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 137957, 275914, 4276667, 8553334, 18072367, 36144734, 560243377, 1120486754]

約数ペア:

[(1, 1120486754), (2, 560243377), (31, 36144734), (62, 18072367), (131, 8553334), (262, 4276667), (4061, 275914), (8122, 137957)]