18441252

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5281}}^1$

素因数の和:5388

約数の個数: 36

約数和(自身を含む): 47104876

約数和(自身を除く): 28663624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 5281, 10562, 15843, 21124, 31686, 47529, 63372, 95058, 190116, 512257, 1024514, 1536771, 2049028, 3073542, 4610313, 6147084, 9220626, 18441252]

約数ペア:

[(1, 18441252), (2, 9220626), (3, 6147084), (4, 4610313), (6, 3073542), (9, 2049028), (12, 1536771), (18, 1024514), (36, 512257), (97, 190116), (194, 95058), (291, 63372), (388, 47529), (582, 31686), (873, 21124), (1164, 15843), (1746, 10562), (3492, 5281)]