123490634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{3491}}^1$

素因数の和:4285

約数の個数: 16

約数和(自身を含む): 193596480

約数和(自身を除く): 70105846

約数列:

[1, 2, 23, 46, 769, 1538, 3491, 6982, 17687, 35374, 80293, 160586, 2684579, 5369158, 61745317, 123490634]

約数ペア:

[(1, 123490634), (2, 61745317), (23, 5369158), (46, 2684579), (769, 160586), (1538, 80293), (3491, 35374), (6982, 17687)]