15225254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6719}}^1$

素因数の和:6835

約数の個数: 16

約数和(自身を含む): 25159680

約数和(自身を除く): 9934426

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 6719, 13438, 73909, 147818, 692057, 1384114, 7612627, 15225254]

約数ペア:

[(1, 15225254), (2, 7612627), (11, 1384114), (22, 692057), (103, 147818), (206, 73909), (1133, 13438), (2266, 6719)]