15771636

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{3877}}^1$

素因数の和:4000

約数の個数: 36

約数和(自身を含む): 40230372

約数和(自身を除く): 24458736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3877, 4068, 7754, 11631, 15508, 23262, 34893, 46524, 69786, 139572, 438101, 876202, 1314303, 1752404, 2628606, 3942909, 5257212, 7885818, 15771636]

約数ペア:

[(1, 15771636), (2, 7885818), (3, 5257212), (4, 3942909), (6, 2628606), (9, 1752404), (12, 1314303), (18, 876202), (36, 438101), (113, 139572), (226, 69786), (339, 46524), (452, 34893), (678, 23262), (1017, 15508), (1356, 11631), (2034, 7754), (3877, 4068)]