4274896

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{673}}^1$

素因数の和:1078

約数の個数: 20

約数和(自身を含む): 8315812

約数和(自身を除く): 4040916

約数列:

[1, 2, 4, 8, 16, 397, 673, 794, 1346, 1588, 2692, 3176, 5384, 6352, 10768, 267181, 534362, 1068724, 2137448, 4274896]

約数ペア:

[(1, 4274896), (2, 2137448), (4, 1068724), (8, 534362), (16, 267181), (397, 10768), (673, 6352), (794, 5384), (1346, 3176), (1588, 2692)]