26040664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 52809120

約数和(自身を除く): 26768456

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 743, 1348, 1486, 2696, 2972, 4381, 5944, 8762, 9659, 17524, 19318, 35048, 38636, 77272, 250391, 500782, 1001564, 2003128, 3255083, 6510166, 13020332, 26040664]

約数ペア:

[(1, 26040664), (2, 13020332), (4, 6510166), (8, 3255083), (13, 2003128), (26, 1001564), (52, 500782), (104, 250391), (337, 77272), (674, 38636), (743, 35048), (1348, 19318), (1486, 17524), (2696, 9659), (2972, 8762), (4381, 5944)]