88891868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4583}}^1$

素因数の和:4973

約数の個数: 24

約数和(自身を含む): 168012768

約数和(自身を除く): 79120900

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 4583, 4849, 9166, 9698, 18332, 19396, 59579, 119158, 238316, 1709459, 3418918, 6837836, 22222967, 44445934, 88891868]

約数ペア:

[(1, 88891868), (2, 44445934), (4, 22222967), (13, 6837836), (26, 3418918), (52, 1709459), (373, 238316), (746, 119158), (1492, 59579), (4583, 19396), (4849, 18332), (9166, 9698)]