1613432886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{136987}}^1$

素因数の和:137156

約数の個数: 32

約数和(自身を含む): 3498125568

約数和(自身を除く): 1884692682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 11778, 136987, 273974, 410961, 821922, 1780831, 3561662, 5342493, 10684986, 20685037, 41370074, 62055111, 124110222, 268905481, 537810962, 806716443, 1613432886]

約数ペア:

[(1, 1613432886), (2, 806716443), (3, 537810962), (6, 268905481), (13, 124110222), (26, 62055111), (39, 41370074), (78, 20685037), (151, 10684986), (302, 5342493), (453, 3561662), (906, 1780831), (1963, 821922), (3926, 410961), (5889, 273974), (11778, 136987)]