40504058

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125789}}^1$

素因数の和:125821

約数の個数: 16

約数和(自身を含む): 72455040

約数和(自身を除く): 31950982

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 125789, 251578, 880523, 1761046, 2893147, 5786294, 20252029, 40504058]

約数ペア:

[(1, 40504058), (2, 20252029), (7, 5786294), (14, 2893147), (23, 1761046), (46, 880523), (161, 251578), (322, 125789)]