15488364

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8221}}^1$

素因数の和:8385

約数の個数: 24

約数和(自身を含む): 36374128

約数和(自身を除く): 20885764

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 8221, 16442, 24663, 32884, 49326, 98652, 1290697, 2581394, 3872091, 5162788, 7744182, 15488364]

約数ペア:

[(1, 15488364), (2, 7744182), (3, 5162788), (4, 3872091), (6, 2581394), (12, 1290697), (157, 98652), (314, 49326), (471, 32884), (628, 24663), (942, 16442), (1884, 8221)]