11686900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6151}}^1$

素因数の和:6184

約数の個数: 36

約数和(自身を含む): 26699680

約数和(自身を除く): 15012780

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 6151, 12302, 24604, 30755, 61510, 116869, 123020, 153775, 233738, 307550, 467476, 584345, 615100, 1168690, 2337380, 2921725, 5843450, 11686900]

約数ペア:

[(1, 11686900), (2, 5843450), (4, 2921725), (5, 2337380), (10, 1168690), (19, 615100), (20, 584345), (25, 467476), (38, 307550), (50, 233738), (76, 153775), (95, 123020), (100, 116869), (190, 61510), (380, 30755), (475, 24604), (950, 12302), (1900, 6151)]