23346020

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2659}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 49156800

約数和(自身を除く): 25810780

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1756, 2195, 2659, 4390, 5318, 8780, 10636, 13295, 26590, 53180, 1167301, 2334602, 4669204, 5836505, 11673010, 23346020]

約数ペア:

[(1, 23346020), (2, 11673010), (4, 5836505), (5, 4669204), (10, 2334602), (20, 1167301), (439, 53180), (878, 26590), (1756, 13295), (2195, 10636), (2659, 8780), (4390, 5318)]