8742292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 16669800

約数和(自身を除く): 7927508

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 1889, 2314, 3778, 4628, 7556, 24557, 49114, 98228, 168121, 336242, 672484, 2185573, 4371146, 8742292]

約数ペア:

[(1, 8742292), (2, 4371146), (4, 2185573), (13, 672484), (26, 336242), (52, 168121), (89, 98228), (178, 49114), (356, 24557), (1157, 7556), (1889, 4628), (2314, 3778)]