4192055480

素因数分解:

$2^3\times 5^1\times {\mathrm{104801387}}^1$

素因数の和:104801398

約数の個数: 16

約数和(自身を含む): 9432124920

約数和(自身を除く): 5240069440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 104801387, 209602774, 419205548, 524006935, 838411096, 1048013870, 2096027740, 4192055480]

約数ペア:

[(1, 4192055480), (2, 2096027740), (4, 1048013870), (5, 838411096), (8, 524006935), (10, 419205548), (20, 209602774), (40, 104801387)]