23839556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4451}}^1$

素因数の和:4571

約数の個数: 24

約数和(自身を含む): 45374784

約数和(自身を除く): 21535228

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 4451, 5356, 8902, 17804, 57863, 115726, 231452, 458453, 916906, 1833812, 5959889, 11919778, 23839556]

約数ペア:

[(1, 23839556), (2, 11919778), (4, 5959889), (13, 1833812), (26, 916906), (52, 458453), (103, 231452), (206, 115726), (412, 57863), (1339, 17804), (2678, 8902), (4451, 5356)]