15796624

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{9227}}^1$

素因数の和:9342

約数の個数: 20

約数和(自身を含む): 30895344

約数和(自身を除く): 15098720

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 9227, 18454, 36908, 73816, 147632, 987289, 1974578, 3949156, 7898312, 15796624]

約数ペア:

[(1, 15796624), (2, 7898312), (4, 3949156), (8, 1974578), (16, 987289), (107, 147632), (214, 73816), (428, 36908), (856, 18454), (1712, 9227)]