10437880

素因数分解:

$2^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{571}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 23577840

約数和(自身を除く): 13139960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 457, 571, 914, 1142, 1828, 2284, 2285, 2855, 3656, 4568, 4570, 5710, 9140, 11420, 18280, 22840, 260947, 521894, 1043788, 1304735, 2087576, 2609470, 5218940, 10437880]

約数ペア:

[(1, 10437880), (2, 5218940), (4, 2609470), (5, 2087576), (8, 1304735), (10, 1043788), (20, 521894), (40, 260947), (457, 22840), (571, 18280), (914, 11420), (1142, 9140), (1828, 5710), (2284, 4570), (2285, 4568), (2855, 3656)]