14808980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38971}}^1$

素因数の和:38999

約数の個数: 24

約数和(自身を含む): 32736480

約数和(自身を除く): 17927500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 38971, 77942, 155884, 194855, 389710, 740449, 779420, 1480898, 2961796, 3702245, 7404490, 14808980]

約数ペア:

[(1, 14808980), (2, 7404490), (4, 3702245), (5, 2961796), (10, 1480898), (19, 779420), (20, 740449), (38, 389710), (76, 194855), (95, 155884), (190, 77942), (380, 38971)]