61950928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{297841}}^1$

素因数の和:297862

約数の個数: 20

約数和(自身を含む): 129263428

約数和(自身を除く): 67312500

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 297841, 595682, 1191364, 2382728, 3871933, 4765456, 7743866, 15487732, 30975464, 61950928]

約数ペア:

[(1, 61950928), (2, 30975464), (4, 15487732), (8, 7743866), (13, 4765456), (16, 3871933), (26, 2382728), (52, 1191364), (104, 595682), (208, 297841)]