20677116

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59417}}^1$

素因数の和:59453

約数の個数: 24

約数和(自身を含む): 49911120

約数和(自身を除く): 29234004

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 59417, 118834, 178251, 237668, 356502, 713004, 1723093, 3446186, 5169279, 6892372, 10338558, 20677116]

約数ペア:

[(1, 20677116), (2, 10338558), (3, 6892372), (4, 5169279), (6, 3446186), (12, 1723093), (29, 713004), (58, 356502), (87, 237668), (116, 178251), (174, 118834), (348, 59417)]