4025194621

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{551321}}^1$

素因数の和:551484

約数の個数: 12

約数和(自身を含む): 4713803100

約数和(自身を除く): 688608479

約数列:

[1, 7, 49, 149, 1043, 7301, 551321, 3859247, 27014729, 82146829, 575027803, 4025194621]

約数ペア:

[(1, 4025194621), (7, 575027803), (49, 82146829), (149, 27014729), (1043, 3859247), (7301, 551321)]