13561772

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6131}}^1$

素因数の和:6221

約数の個数: 24

約数和(自身を含む): 27471360

約数和(自身を除く): 13909588

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 6131, 12262, 24524, 42917, 85834, 171668, 484349, 968698, 1937396, 3390443, 6780886, 13561772]

約数ペア:

[(1, 13561772), (2, 6780886), (4, 3390443), (7, 1937396), (14, 968698), (28, 484349), (79, 171668), (158, 85834), (316, 42917), (553, 24524), (1106, 12262), (2212, 6131)]