4201021436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{870137}}^1$

素因数の和:870229

約数の個数: 24

約数和(自身を含む): 7893891936

約数和(自身を除く): 3692870500

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 870137, 1740274, 3480548, 14792329, 29584658, 59169316, 61779727, 123559454, 247118908, 1050255359, 2100510718, 4201021436]

約数ペア:

[(1, 4201021436), (2, 2100510718), (4, 1050255359), (17, 247118908), (34, 123559454), (68, 61779727), (71, 59169316), (142, 29584658), (284, 14792329), (1207, 3480548), (2414, 1740274), (4828, 870137)]