20109394426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31519427}}^1$

素因数の和:31519469

約数の個数: 16

約数和(自身を含む): 34040982240

約数和(自身を除く): 13931587814

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 31519427, 63038854, 346713697, 693427394, 914063383, 1828126766, 10054697213, 20109394426]

約数ペア:

[(1, 20109394426), (2, 10054697213), (11, 1828126766), (22, 914063383), (29, 693427394), (58, 346713697), (319, 63038854), (638, 31519427)]