396929334

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{2347}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 807411456

約数和(自身を除く): 410482122

約数列:

[1, 2, 3, 6, 71, 142, 213, 397, 426, 794, 1191, 2347, 2382, 4694, 7041, 14082, 28187, 56374, 84561, 166637, 169122, 333274, 499911, 931759, 999822, 1863518, 2795277, 5590554, 66154889, 132309778, 198464667, 396929334]

約数ペア:

[(1, 396929334), (2, 198464667), (3, 132309778), (6, 66154889), (71, 5590554), (142, 2795277), (213, 1863518), (397, 999822), (426, 931759), (794, 499911), (1191, 333274), (2347, 169122), (2382, 166637), (4694, 84561), (7041, 56374), (14082, 28187)]