18484758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{54049}}^1$

素因数の和:54076

約数の個数: 24

約数和(自身を含む): 42159000

約数和(自身を除く): 23674242

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 54049, 108098, 162147, 324294, 486441, 972882, 1026931, 2053862, 3080793, 6161586, 9242379, 18484758]

約数ペア:

[(1, 18484758), (2, 9242379), (3, 6161586), (6, 3080793), (9, 2053862), (18, 1026931), (19, 972882), (38, 486441), (57, 324294), (114, 162147), (171, 108098), (342, 54049)]