28506468

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{8831}}^1$

素因数の和:9107

約数の個数: 24

約数和(自身を含む): 66769920

約数和(自身を除く): 38263452

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 8831, 17662, 26493, 35324, 52986, 105972, 2375539, 4751078, 7126617, 9502156, 14253234, 28506468]

約数ペア:

[(1, 28506468), (2, 14253234), (3, 9502156), (4, 7126617), (6, 4751078), (12, 2375539), (269, 105972), (538, 52986), (807, 35324), (1076, 26493), (1614, 17662), (3228, 8831)]