11904295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 15456672

約数和(自身を除く): 3552377

約数列:

[1, 5, 13, 65, 373, 491, 1865, 2455, 4849, 6383, 24245, 31915, 183143, 915715, 2380859, 11904295]

約数ペア:

[(1, 11904295), (5, 2380859), (13, 915715), (65, 183143), (373, 31915), (491, 24245), (1865, 6383), (2455, 4849)]