38086900

素因数分解:

$2^2\times 5^2\times {\mathrm{380869}}^1$

素因数の和:380883

約数の個数: 18

約数和(自身を含む): 82648790

約数和(自身を除く): 44561890

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 380869, 761738, 1523476, 1904345, 3808690, 7617380, 9521725, 19043450, 38086900]

約数ペア:

[(1, 38086900), (2, 19043450), (4, 9521725), (5, 7617380), (10, 3808690), (20, 1904345), (25, 1523476), (50, 761738), (100, 380869)]