28000536

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{22013}}^1$

素因数の和:22075

約数の個数: 32

約数和(自身を含む): 71325360

約数和(自身を除く): 43324824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 22013, 44026, 66039, 88052, 132078, 176104, 264156, 528312, 1166689, 2333378, 3500067, 4666756, 7000134, 9333512, 14000268, 28000536]

約数ペア:

[(1, 28000536), (2, 14000268), (3, 9333512), (4, 7000134), (6, 4666756), (8, 3500067), (12, 2333378), (24, 1166689), (53, 528312), (106, 264156), (159, 176104), (212, 132078), (318, 88052), (424, 66039), (636, 44026), (1272, 22013)]