3800950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4032

約数の個数: 24

約数和(自身を含む): 7443720

約数和(自身を除く): 3642770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4001, 8002, 20005, 40010, 76019, 100025, 152038, 200050, 380095, 760190, 1900475, 3800950]

約数ペア:

[(1, 3800950), (2, 1900475), (5, 760190), (10, 380095), (19, 200050), (25, 152038), (38, 100025), (50, 76019), (95, 40010), (190, 20005), (475, 8002), (950, 4001)]