20412173534

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{829}}^1\times {\mathrm{45767}}^1$

素因数の和:46867

約数の個数: 16

約数和(自身を含む): 30769826400

約数和(自身を除く): 10357652866

約数列:

[1, 2, 269, 538, 829, 1658, 45767, 91534, 223001, 446002, 12311323, 24622646, 37940843, 75881686, 10206086767, 20412173534]

約数ペア:

[(1, 20412173534), (2, 10206086767), (269, 75881686), (538, 37940843), (829, 24622646), (1658, 12311323), (45767, 446002), (91534, 223001)]