850733854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{106103}}^1$

素因数の和:106335

約数の個数: 16

約数和(自身を含む): 1349642880

約数和(自身を除く): 498909026

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 106103, 212206, 2015957, 4031914, 22387733, 44775466, 425366927, 850733854]

約数ペア:

[(1, 850733854), (2, 425366927), (19, 44775466), (38, 22387733), (211, 4031914), (422, 2015957), (4009, 212206), (8018, 106103)]