20193585598

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{671017}}^1$

素因数の和:671427

約数の個数: 16

約数和(自身を含む): 31113762624

約数和(自身を除く): 10920177026

約数列:

[1, 2, 41, 82, 367, 734, 15047, 30094, 671017, 1342034, 27511697, 55023394, 246263239, 492526478, 10096792799, 20193585598]

約数ペア:

[(1, 20193585598), (2, 10096792799), (41, 492526478), (82, 246263239), (367, 55023394), (734, 27511697), (15047, 1342034), (30094, 671017)]