15102628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 27800640

約数和(自身を除く): 12698012

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 1181, 2362, 3197, 4724, 6394, 12788, 27163, 54326, 108652, 164159, 328318, 656636, 3775657, 7551314, 15102628]

約数ペア:

[(1, 15102628), (2, 7551314), (4, 3775657), (23, 656636), (46, 328318), (92, 164159), (139, 108652), (278, 54326), (556, 27163), (1181, 12788), (2362, 6394), (3197, 4724)]