20236896503

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1\times {\mathrm{2659}}^1$

素因数の和:5318

約数の個数: 16

約数和(自身を含む): 21121336320

約数和(自身を除く): 884439817

約数列:

[1, 31, 97, 2531, 2659, 3007, 78461, 82429, 245507, 257923, 6729929, 7610717, 7995613, 208627799, 652803113, 20236896503]

約数ペア:

[(1, 20236896503), (31, 652803113), (97, 208627799), (2531, 7995613), (2659, 7610717), (3007, 6729929), (78461, 257923), (82429, 245507)]