23285288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1237}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 47316360

約数和(自身を除く): 24031072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1237, 1448, 2353, 2474, 4706, 4948, 9412, 9896, 16081, 18824, 32162, 64324, 128648, 223897, 447794, 895588, 1791176, 2910661, 5821322, 11642644, 23285288]

約数ペア:

[(1, 23285288), (2, 11642644), (4, 5821322), (8, 2910661), (13, 1791176), (26, 895588), (52, 447794), (104, 223897), (181, 128648), (362, 64324), (724, 32162), (1237, 18824), (1448, 16081), (2353, 9896), (2474, 9412), (4706, 4948)]