15372712

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{7477}}^1$

素因数の和:7740

約数の個数: 16

約数和(自身を含む): 28939860

約数和(自身を除く): 13567148

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 7477, 14954, 29908, 59816, 1921589, 3843178, 7686356, 15372712]

約数ペア:

[(1, 15372712), (2, 7686356), (4, 3843178), (8, 1921589), (257, 59816), (514, 29908), (1028, 14954), (2056, 7477)]