15307474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 28498176

約数和(自身を除く): 13190702

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 557, 1057, 1114, 1963, 2114, 3899, 3926, 7241, 7798, 13741, 14482, 27482, 50687, 84107, 101374, 168214, 588749, 1093391, 1177498, 2186782, 7653737, 15307474]

約数ペア:

[(1, 15307474), (2, 7653737), (7, 2186782), (13, 1177498), (14, 1093391), (26, 588749), (91, 168214), (151, 101374), (182, 84107), (302, 50687), (557, 27482), (1057, 14482), (1114, 13741), (1963, 7798), (2114, 7241), (3899, 3926)]