493929384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1583107}}^1$

素因数の和:1583129

約数の個数: 32

約数和(自身を含む): 1329810720

約数和(自身を除く): 835881336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1583107, 3166214, 4749321, 6332428, 9498642, 12664856, 18997284, 20580391, 37994568, 41160782, 61741173, 82321564, 123482346, 164643128, 246964692, 493929384]

約数ペア:

[(1, 493929384), (2, 246964692), (3, 164643128), (4, 123482346), (6, 82321564), (8, 61741173), (12, 41160782), (13, 37994568), (24, 20580391), (26, 18997284), (39, 12664856), (52, 9498642), (78, 6332428), (104, 4749321), (156, 3166214), (312, 1583107)]