12311164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7089

約数の個数: 24

約数和(自身を含む): 23667840

約数和(自身を除く): 11356676

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 7043, 14086, 28172, 133817, 161989, 267634, 323978, 535268, 647956, 3077791, 6155582, 12311164]

約数ペア:

[(1, 12311164), (2, 6155582), (4, 3077791), (19, 647956), (23, 535268), (38, 323978), (46, 267634), (76, 161989), (92, 133817), (437, 28172), (874, 14086), (1748, 7043)]