19386104

素因数分解:

$2^3\times {\mathrm{467}}^1\times {\mathrm{5189}}^1$

素因数の和:5662

約数の個数: 16

約数和(自身を含む): 36433800

約数和(自身を除く): 17047696

約数列:

[1, 2, 4, 8, 467, 934, 1868, 3736, 5189, 10378, 20756, 41512, 2423263, 4846526, 9693052, 19386104]

約数ペア:

[(1, 19386104), (2, 9693052), (4, 4846526), (8, 2423263), (467, 41512), (934, 20756), (1868, 10378), (3736, 5189)]