6486064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31183}}^1$

素因数の和:31204

約数の個数: 20

約数和(自身を含む): 13533856

約数和(自身を除く): 7047792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 31183, 62366, 124732, 249464, 405379, 498928, 810758, 1621516, 3243032, 6486064]

約数ペア:

[(1, 6486064), (2, 3243032), (4, 1621516), (8, 810758), (13, 498928), (16, 405379), (26, 249464), (52, 124732), (104, 62366), (208, 31183)]