1428366986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1\times {\mathrm{9839}}^1$

素因数の和:12373

約数の個数: 16

約数和(自身を含む): 2217542400

約数和(自身を除く): 789175414

約数列:

[1, 2, 29, 58, 2503, 5006, 9839, 19678, 72587, 145174, 285331, 570662, 24627017, 49254034, 714183493, 1428366986]

約数ペア:

[(1, 1428366986), (2, 714183493), (29, 49254034), (58, 24627017), (2503, 570662), (5006, 285331), (9839, 145174), (19678, 72587)]