14883140

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1913}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 31351320

約数和(自身を除く): 16468180

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 1556, 1913, 1945, 3826, 3890, 7652, 7780, 9565, 19130, 38260, 744157, 1488314, 2976628, 3720785, 7441570, 14883140]

約数ペア:

[(1, 14883140), (2, 7441570), (4, 3720785), (5, 2976628), (10, 1488314), (20, 744157), (389, 38260), (778, 19130), (1556, 9565), (1913, 7780), (1945, 7652), (3826, 3890)]