137708974

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{2111}}^1$

素因数の和:2332

約数の個数: 24

約数和(自身を含む): 224940672

約数和(自身を除く): 87231698

約数列:

[1, 2, 13, 26, 169, 193, 338, 386, 2111, 2509, 4222, 5018, 27443, 32617, 54886, 65234, 356759, 407423, 713518, 814846, 5296499, 10592998, 68854487, 137708974]

約数ペア:

[(1, 137708974), (2, 68854487), (13, 10592998), (26, 5296499), (169, 814846), (193, 713518), (338, 407423), (386, 356759), (2111, 65234), (2509, 54886), (4222, 32617), (5018, 27443)]