120631394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1\times {\mathrm{2221}}^1$

素因数の和:4325

約数の個数: 16

約数和(自身を含む): 195047160

約数和(自身を除く): 74415766

約数列:

[1, 2, 13, 26, 2089, 2221, 4178, 4442, 27157, 28873, 54314, 57746, 4639669, 9279338, 60315697, 120631394]

約数ペア:

[(1, 120631394), (2, 60315697), (13, 9279338), (26, 4639669), (2089, 57746), (2221, 54314), (4178, 28873), (4442, 27157)]