140742338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{4349}}^1$

素因数の和:5833

約数の個数: 16

約数和(自身を含む): 230515200

約数和(自身を除く): 89772862

約数列:

[1, 2, 11, 22, 1471, 2942, 4349, 8698, 16181, 32362, 47839, 95678, 6397379, 12794758, 70371169, 140742338]

約数ペア:

[(1, 140742338), (2, 70371169), (11, 12794758), (22, 6397379), (1471, 95678), (2942, 47839), (4349, 32362), (8698, 16181)]