19047186

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10477}}^1$

素因数の和:10586

約数の個数: 24

約数和(自身を含む): 41681484

約数和(自身を除く): 22634298

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 10477, 20954, 31431, 62862, 94293, 188586, 1058177, 2116354, 3174531, 6349062, 9523593, 19047186]

約数ペア:

[(1, 19047186), (2, 9523593), (3, 6349062), (6, 3174531), (9, 2116354), (18, 1058177), (101, 188586), (202, 94293), (303, 62862), (606, 31431), (909, 20954), (1818, 10477)]