9968009428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191692489}}^1$

素因数の和:191692506

約数の個数: 12

約数和(自身を含む): 18785864020

約数和(自身を除く): 8817854592

約数列:

[1, 2, 4, 13, 26, 52, 191692489, 383384978, 766769956, 2492002357, 4984004714, 9968009428]

約数ペア:

[(1, 9968009428), (2, 4984004714), (4, 2492002357), (13, 766769956), (26, 383384978), (52, 191692489)]