513474928

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1106627}}^1$

素因数の和:1106664

約数の個数: 20

約数和(自身を含む): 1029164040

約数和(自身を除く): 515689112

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1106627, 2213254, 4426508, 8853016, 17706032, 32092183, 64184366, 128368732, 256737464, 513474928]

約数ペア:

[(1, 513474928), (2, 256737464), (4, 128368732), (8, 64184366), (16, 32092183), (29, 17706032), (58, 8853016), (116, 4426508), (232, 2213254), (464, 1106627)]