71831582

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{2221}}^1$

素因数の和:2483

約数の個数: 16

約数和(自身を含む): 109535712

約数和(自身を除く): 37704130

約数列:

[1, 2, 103, 157, 206, 314, 2221, 4442, 16171, 32342, 228763, 348697, 457526, 697394, 35915791, 71831582]

約数ペア:

[(1, 71831582), (2, 35915791), (103, 697394), (157, 457526), (206, 348697), (314, 228763), (2221, 32342), (4442, 16171)]