1380492019294

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{36901}}^1\times {\mathrm{94951}}^1$

素因数の和:132051

約数の個数: 16

約数和(自身を含む): 2081327710176

約数和(自身を除く): 700835690882

約数列:

[1, 2, 197, 394, 36901, 73802, 94951, 189902, 7269497, 14538994, 18705347, 37410694, 3503786851, 7007573702, 690246009647, 1380492019294]

約数ペア:

[(1, 1380492019294), (2, 690246009647), (197, 7007573702), (394, 3503786851), (36901, 37410694), (73802, 18705347), (94951, 14538994), (189902, 7269497)]