130579732

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4643}}^1$

素因数の和:4815

約数の個数: 24

約数和(自身を含む): 234057600

約数和(自身を除く): 103477868

約数列:

[1, 2, 4, 79, 89, 158, 178, 316, 356, 4643, 7031, 9286, 14062, 18572, 28124, 366797, 413227, 733594, 826454, 1467188, 1652908, 32644933, 65289866, 130579732]

約数ペア:

[(1, 130579732), (2, 65289866), (4, 32644933), (79, 1652908), (89, 1467188), (158, 826454), (178, 733594), (316, 413227), (356, 366797), (4643, 28124), (7031, 18572), (9286, 14062)]