11915254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1$

素因数の和:5895

約数の個数: 16

約数和(自身を含む): 19494720

約数和(自身を除く): 7579466

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 5801, 11602, 75413, 150826, 458279, 916558, 5957627, 11915254]

約数ペア:

[(1, 11915254), (2, 5957627), (13, 916558), (26, 458279), (79, 150826), (158, 75413), (1027, 11602), (2054, 5801)]