25517426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11261}}^1$

素因数の和:11377

約数の個数: 16

約数和(自身を含む): 42164928

約数和(自身を除く): 16647502

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 11261, 22522, 123871, 247742, 1159883, 2319766, 12758713, 25517426]

約数ペア:

[(1, 25517426), (2, 12758713), (11, 2319766), (22, 1159883), (103, 247742), (206, 123871), (1133, 22522), (2266, 11261)]