19262928

素因数分解:

$2^4\times 3^1\times {\mathrm{401311}}^1$

素因数の和:401322

約数の個数: 20

約数和(自身を含む): 49762688

約数和(自身を除く): 30499760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401311, 802622, 1203933, 1605244, 2407866, 3210488, 4815732, 6420976, 9631464, 19262928]

約数ペア:

[(1, 19262928), (2, 9631464), (3, 6420976), (4, 4815732), (6, 3210488), (8, 2407866), (12, 1605244), (16, 1203933), (24, 802622), (48, 401311)]