797993852

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{37691}}^1$

素因数の和:37841

約数の個数: 24

約数和(自身を含む): 1435311360

約数和(自身を除く): 637317508

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 5293, 10586, 21172, 37691, 75382, 150764, 2525297, 2977589, 5050594, 5955178, 10101188, 11910356, 199498463, 398996926, 797993852]

約数ペア:

[(1, 797993852), (2, 398996926), (4, 199498463), (67, 11910356), (79, 10101188), (134, 5955178), (158, 5050594), (268, 2977589), (316, 2525297), (5293, 150764), (10586, 75382), (21172, 37691)]