40704986

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{18059}}^1$

素因数の和:18098

約数の個数: 24

約数和(自身を含む): 74118240

約数和(自身を除く): 33413254

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 18059, 36118, 126413, 252826, 415357, 830714, 884891, 1769782, 2907499, 5814998, 20352493, 40704986]

約数ペア:

[(1, 40704986), (2, 20352493), (7, 5814998), (14, 2907499), (23, 1769782), (46, 884891), (49, 830714), (98, 415357), (161, 252826), (322, 126413), (1127, 36118), (2254, 18059)]