12620142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{36901}}^1$

素因数の和:36928

約数の個数: 24

約数和(自身を含む): 28783560

約数和(自身を除く): 16163418

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 36901, 73802, 110703, 221406, 332109, 664218, 701119, 1402238, 2103357, 4206714, 6310071, 12620142]

約数ペア:

[(1, 12620142), (2, 6310071), (3, 4206714), (6, 2103357), (9, 1402238), (18, 701119), (19, 664218), (38, 332109), (57, 221406), (114, 110703), (171, 73802), (342, 36901)]