28363522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12517}}^1$

素因数の和:12633

約数の個数: 16

約数和(自身を含む): 46867392

約数和(自身を除く): 18503870

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 12517, 25034, 137687, 275374, 1289251, 2578502, 14181761, 28363522]

約数ペア:

[(1, 28363522), (2, 14181761), (11, 2578502), (22, 1289251), (103, 275374), (206, 137687), (1133, 25034), (2266, 12517)]