6640614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19417}}^1$

素因数の和:19444

約数の個数: 24

約数和(自身を含む): 15146040

約数和(自身を除く): 8505426

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 19417, 38834, 58251, 116502, 174753, 349506, 368923, 737846, 1106769, 2213538, 3320307, 6640614]

約数ペア:

[(1, 6640614), (2, 3320307), (3, 2213538), (6, 1106769), (9, 737846), (18, 368923), (19, 349506), (38, 174753), (57, 116502), (114, 58251), (171, 38834), (342, 19417)]