12167828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6961}}^1$

素因数の和:7007

約数の個数: 24

約数和(自身を含む): 23392320

約数和(自身を除く): 11224492

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 6961, 13922, 27844, 132259, 160103, 264518, 320206, 529036, 640412, 3041957, 6083914, 12167828]

約数ペア:

[(1, 12167828), (2, 6083914), (4, 3041957), (19, 640412), (23, 529036), (38, 320206), (46, 264518), (76, 160103), (92, 132259), (437, 27844), (874, 13922), (1748, 6961)]