128402386494

素因数分解:

$2^1\times 3^1\times {\mathrm{6673}}^1\times {\mathrm{3207013}}^1$

素因数の和:3213691

約数の個数: 16

約数和(自身を含む): 256843337232

約数和(自身を除く): 128440950738

約数列:

[1, 2, 3, 6, 6673, 13346, 20019, 40038, 3207013, 6414026, 9621039, 19242078, 21400397749, 42800795498, 64201193247, 128402386494]

約数ペア:

[(1, 128402386494), (2, 64201193247), (3, 42800795498), (6, 21400397749), (6673, 19242078), (13346, 9621039), (20019, 6414026), (40038, 3207013)]