131272593602

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1\times {\mathrm{1854709}}^1$

素因数の和:1855577

約数の個数: 16

約数和(自身を含む): 201733097280

約数和(自身を除く): 70460503678

約数列:

[1, 2, 43, 86, 823, 1646, 35389, 70778, 1854709, 3709418, 79752487, 159504974, 1526425507, 3052851014, 65636296801, 131272593602]

約数ペア:

[(1, 131272593602), (2, 65636296801), (43, 3052851014), (86, 1526425507), (823, 159504974), (1646, 79752487), (35389, 3709418), (70778, 1854709)]