26490526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8111}}^1$

素因数の和:8207

約数の個数: 16

約数和(自身を含む): 42052608

約数和(自身を除く): 15562082

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 8111, 16222, 186553, 373106, 575881, 1151762, 13245263, 26490526]

約数ペア:

[(1, 26490526), (2, 13245263), (23, 1151762), (46, 575881), (71, 373106), (142, 186553), (1633, 16222), (3266, 8111)]