18736632

素因数分解:

$2^3\times 3^2\times {\mathrm{260231}}^1$

素因数の和:260243

約数の個数: 24

約数和(自身を含む): 50745240

約数和(自身を除く): 32008608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 260231, 520462, 780693, 1040924, 1561386, 2081848, 2342079, 3122772, 4684158, 6245544, 9368316, 18736632]

約数ペア:

[(1, 18736632), (2, 9368316), (3, 6245544), (4, 4684158), (6, 3122772), (8, 2342079), (9, 2081848), (12, 1561386), (18, 1040924), (24, 780693), (36, 520462), (72, 260231)]