13311254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4007}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 21931776

約数和(自身を除く): 8620522

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 4007, 8014, 44077, 88154, 605057, 1210114, 6655627, 13311254]

約数ペア:

[(1, 13311254), (2, 6655627), (11, 1210114), (22, 605057), (151, 88154), (302, 44077), (1661, 8014), (3322, 4007)]