631129218

素因数分解:

$2^1\times 3^1\times {\mathrm{12959}}^1\times {\mathrm{8117}}^1$

素因数の和:21081

約数の個数: 16

約数和(自身を含む): 1262511360

約数和(自身を除く): 631382142

約数列:

[1, 2, 3, 6, 8117, 12959, 16234, 24351, 25918, 38877, 48702, 77754, 105188203, 210376406, 315564609, 631129218]

約数ペア:

[(1, 631129218), (2, 315564609), (3, 210376406), (6, 105188203), (8117, 77754), (12959, 48702), (16234, 38877), (24351, 25918)]