18393262

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{467}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 28304640

約数和(自身を除く): 9911378

約数列:

[1, 2, 47, 94, 419, 467, 838, 934, 19693, 21949, 39386, 43898, 195673, 391346, 9196631, 18393262]

約数ペア:

[(1, 18393262), (2, 9196631), (47, 391346), (94, 195673), (419, 43898), (467, 39386), (838, 21949), (934, 19693)]