12967038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{102913}}^1$

素因数の和:102928

約数の個数: 24

約数和(自身を含む): 32109168

約数和(自身を除く): 19142130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 102913, 205826, 308739, 617478, 720391, 926217, 1440782, 1852434, 2161173, 4322346, 6483519, 12967038]

約数ペア:

[(1, 12967038), (2, 6483519), (3, 4322346), (6, 2161173), (7, 1852434), (9, 1440782), (14, 926217), (18, 720391), (21, 617478), (42, 308739), (63, 205826), (126, 102913)]