99731980868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1917922709}}^1$

素因数の和:1917922726

約数の個数: 12

約数和(自身を含む): 187956425580

約数和(自身を除く): 88224444712

約数列:

[1, 2, 4, 13, 26, 52, 1917922709, 3835845418, 7671690836, 24932995217, 49865990434, 99731980868]

約数ペア:

[(1, 99731980868), (2, 49865990434), (4, 24932995217), (13, 7671690836), (26, 3835845418), (52, 1917922709)]