258582

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 16

約数和(自身を含む): 525312

約数和(自身を除く): 266730

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 607, 1214, 1821, 3642, 43097, 86194, 129291, 258582]

約数ペア:

[(1, 258582), (2, 129291), (3, 86194), (6, 43097), (71, 3642), (142, 1821), (213, 1214), (426, 607)]