1928857528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18546707}}^1$

素因数の和:18546726

約数の個数: 16

約数和(自身を含む): 3894808680

約数和(自身を除く): 1965951152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18546707, 37093414, 74186828, 148373656, 241107191, 482214382, 964428764, 1928857528]

約数ペア:

[(1, 1928857528), (2, 964428764), (4, 482214382), (8, 241107191), (13, 148373656), (26, 74186828), (52, 37093414), (104, 18546707)]