996858164

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2141}}^1\times {\mathrm{2707}}^1$

素因数の和:4895

約数の個数: 24

約数和(自身を含む): 1786565088

約数和(自身を除く): 789706924

約数列:

[1, 2, 4, 43, 86, 172, 2141, 2707, 4282, 5414, 8564, 10828, 92063, 116401, 184126, 232802, 368252, 465604, 5795687, 11591374, 23182748, 249214541, 498429082, 996858164]

約数ペア:

[(1, 996858164), (2, 498429082), (4, 249214541), (43, 23182748), (86, 11591374), (172, 5795687), (2141, 465604), (2707, 368252), (4282, 232802), (5414, 184126), (8564, 116401), (10828, 92063)]