13407858

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{1997}}^1$

素因数の和:2378

約数の個数: 24

約数和(自身を含む): 29142828

約数和(自身を除く): 15734970

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 1997, 2238, 3357, 3994, 5991, 6714, 11982, 17973, 35946, 744881, 1489762, 2234643, 4469286, 6703929, 13407858]

約数ペア:

[(1, 13407858), (2, 6703929), (3, 4469286), (6, 2234643), (9, 1489762), (18, 744881), (373, 35946), (746, 17973), (1119, 11982), (1997, 6714), (2238, 5991), (3357, 3994)]