27148378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12109}}^1$

素因数の和:12189

約数の個数: 16

約数和(自身を含む): 43596000

約数和(自身を除く): 16447622

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 12109, 24218, 230071, 460142, 714431, 1428862, 13574189, 27148378]

約数ペア:

[(1, 27148378), (2, 13574189), (19, 1428862), (38, 714431), (59, 460142), (118, 230071), (1121, 24218), (2242, 12109)]