2247686654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{986693}}^1$

素因数の和:986779

約数の個数: 16

約数和(自身を含む): 3623140368

約数和(自身を除く): 1375453714

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 986693, 1973386, 16773781, 33547562, 66108431, 132216862, 1123843327, 2247686654]

約数ペア:

[(1, 2247686654), (2, 1123843327), (17, 132216862), (34, 66108431), (67, 33547562), (134, 16773781), (1139, 1973386), (2278, 986693)]