20229866498

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{432059}}^1$

素因数の和:432673

約数の個数: 16

約数和(自身を含む): 31139428320

約数和(自身を除く): 10909561822

約数列:

[1, 2, 41, 82, 571, 1142, 23411, 46822, 432059, 864118, 17714419, 35428838, 246705689, 493411378, 10114933249, 20229866498]

約数ペア:

[(1, 20229866498), (2, 10114933249), (41, 493411378), (82, 246705689), (571, 35428838), (1142, 17714419), (23411, 864118), (46822, 432059)]