18572334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{641}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 40677120

約数和(自身を除く): 22104786

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439, 641, 878, 1282, 1317, 1923, 2634, 3846, 4829, 7051, 9658, 14102, 14487, 21153, 28974, 42306, 281399, 562798, 844197, 1688394, 3095389, 6190778, 9286167, 18572334]

約数ペア:

[(1, 18572334), (2, 9286167), (3, 6190778), (6, 3095389), (11, 1688394), (22, 844197), (33, 562798), (66, 281399), (439, 42306), (641, 28974), (878, 21153), (1282, 14487), (1317, 14102), (1923, 9658), (2634, 7051), (3846, 4829)]