822088974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2796221}}^1$

素因数の和:2796240

約数の個数: 24

約数和(自身を含む): 1912615848

約数和(自身を除く): 1090526874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2796221, 5592442, 8388663, 16777326, 19573547, 39147094, 58720641, 117441282, 137014829, 274029658, 411044487, 822088974]

約数ペア:

[(1, 822088974), (2, 411044487), (3, 274029658), (6, 137014829), (7, 117441282), (14, 58720641), (21, 39147094), (42, 19573547), (49, 16777326), (98, 8388663), (147, 5592442), (294, 2796221)]