705650486404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{61233121}}^1$

素因数の和:61233235

約数の個数: 24

約数和(自身を含む): 1282466507168

約数和(自身を除く): 576816020764

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 11524, 61233121, 122466242, 244932484, 2633024203, 4102619107, 5266048406, 8205238214, 10532096812, 16410476428, 176412621601, 352825243202, 705650486404]

約数ペア:

[(1, 705650486404), (2, 352825243202), (4, 176412621601), (43, 16410476428), (67, 10532096812), (86, 8205238214), (134, 5266048406), (172, 4102619107), (268, 2633024203), (2881, 244932484), (5762, 122466242), (11524, 61233121)]