27432238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31387}}^1$

素因数の和:31431

約数の個数: 16

約数和(自身を含む): 45198720

約数和(自身を除く): 17766482

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 31387, 62774, 596353, 721901, 1192706, 1443802, 13716119, 27432238]

約数ペア:

[(1, 27432238), (2, 13716119), (19, 1443802), (23, 1192706), (38, 721901), (46, 596353), (437, 62774), (874, 31387)]