18330822

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4261}}^1$

素因数の和:4508

約数の個数: 24

約数和(自身を含む): 39892320

約数和(自身を除く): 21561498

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4261, 4302, 8522, 12783, 25566, 38349, 76698, 1018379, 2036758, 3055137, 6110274, 9165411, 18330822]

約数ペア:

[(1, 18330822), (2, 9165411), (3, 6110274), (6, 3055137), (9, 2036758), (18, 1018379), (239, 76698), (478, 38349), (717, 25566), (1434, 12783), (2151, 8522), (4261, 4302)]