12177358

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 18969984

約数和(自身を除く): 6792626

約数列:

[1, 2, 31, 62, 197, 394, 997, 1994, 6107, 12214, 30907, 61814, 196409, 392818, 6088679, 12177358]

約数ペア:

[(1, 12177358), (2, 6088679), (31, 392818), (62, 196409), (197, 61814), (394, 30907), (997, 12214), (1994, 6107)]