20223820286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12376879}}^1$

素因数の和:12376943

約数の個数: 16

約数和(自身を含む): 32674963200

約数和(自身を除く): 12451142914

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 12376879, 24753758, 235160701, 470321402, 532205797, 1064411594, 10111910143, 20223820286]

約数ペア:

[(1, 20223820286), (2, 10111910143), (19, 1064411594), (38, 532205797), (43, 470321402), (86, 235160701), (817, 24753758), (1634, 12376879)]