258280914

素因数分解:

$2^1\times 3^1\times {\mathrm{2971}}^1\times {\mathrm{14489}}^1$

素因数の和:17465

約数の個数: 16

約数和(自身を含む): 516771360

約数和(自身を除く): 258490446

約数列:

[1, 2, 3, 6, 2971, 5942, 8913, 14489, 17826, 28978, 43467, 86934, 43046819, 86093638, 129140457, 258280914]

約数ペア:

[(1, 258280914), (2, 129140457), (3, 86093638), (6, 43046819), (2971, 86934), (5942, 43467), (8913, 28978), (14489, 17826)]