12193136

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{2111}}^1$

素因数の和:2157

約数の個数: 30

約数和(自身を含む): 24944832

約数和(自身を除く): 12751696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2111, 2888, 4222, 5776, 8444, 16888, 33776, 40109, 80218, 160436, 320872, 641744, 762071, 1524142, 3048284, 6096568, 12193136]

約数ペア:

[(1, 12193136), (2, 6096568), (4, 3048284), (8, 1524142), (16, 762071), (19, 641744), (38, 320872), (76, 160436), (152, 80218), (304, 40109), (361, 33776), (722, 16888), (1444, 8444), (2111, 5776), (2888, 4222)]