130342732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{31729}}^1$

素因数の和:31825

約数の個数: 24

約数和(自身を含む): 248763200

約数和(自身を除く): 118420468

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 31729, 63458, 126916, 412477, 824954, 1649908, 2506591, 5013182, 10026364, 32585683, 65171366, 130342732]

約数ペア:

[(1, 130342732), (2, 65171366), (4, 32585683), (13, 10026364), (26, 5013182), (52, 2506591), (79, 1649908), (158, 824954), (316, 412477), (1027, 126916), (2054, 63458), (4108, 31729)]