841128394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{31477}}^1$

素因数の和:31941

約数の個数: 16

約数和(自身を含む): 1305455616

約数和(自身を除く): 464327222

約数列:

[1, 2, 31, 62, 431, 862, 13361, 26722, 31477, 62954, 975787, 1951574, 13566587, 27133174, 420564197, 841128394]

約数ペア:

[(1, 841128394), (2, 420564197), (31, 27133174), (62, 13566587), (431, 1951574), (862, 975787), (13361, 62954), (26722, 31477)]