1255018544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6033743}}^1$

素因数の和:6033764

約数の個数: 20

約数和(自身を含む): 2618644896

約数和(自身を除く): 1363626352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6033743, 12067486, 24134972, 48269944, 78438659, 96539888, 156877318, 313754636, 627509272, 1255018544]

約数ペア:

[(1, 1255018544), (2, 627509272), (4, 313754636), (8, 156877318), (13, 96539888), (16, 78438659), (26, 48269944), (52, 24134972), (104, 12067486), (208, 6033743)]