15997832

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{13421}}^1$

素因数の和:13576

約数の個数: 16

約数和(自身を含む): 30199500

約数和(自身を除く): 14201668

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 13421, 26842, 53684, 107368, 1999729, 3999458, 7998916, 15997832]

約数ペア:

[(1, 15997832), (2, 7998916), (4, 3999458), (8, 1999729), (149, 107368), (298, 53684), (596, 26842), (1192, 13421)]