1946331452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{285721}}^1$

素因数の和:285869

約数の個数: 24

約数和(自身を含む): 3696099792

約数和(自身を除く): 1749768340

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 285721, 571442, 1142884, 3714373, 7428746, 14857492, 37429451, 74858902, 149717804, 486582863, 973165726, 1946331452]

約数ペア:

[(1, 1946331452), (2, 973165726), (4, 486582863), (13, 149717804), (26, 74858902), (52, 37429451), (131, 14857492), (262, 7428746), (524, 3714373), (1703, 1142884), (3406, 571442), (6812, 285721)]