1187306534

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{45557}}^1$

素因数の和:45799

約数の個数: 16

約数和(自身を含む): 1813937328

約数和(自身を除く): 626630794

約数列:

[1, 2, 83, 157, 166, 314, 13031, 26062, 45557, 91114, 3781231, 7152449, 7562462, 14304898, 593653267, 1187306534]

約数ペア:

[(1, 1187306534), (2, 593653267), (83, 14304898), (157, 7562462), (166, 7152449), (314, 3781231), (13031, 91114), (26062, 45557)]