26108812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4139}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 48686400

約数和(自身を除く): 22577588

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 4139, 6308, 8278, 16556, 78641, 157282, 314564, 343537, 687074, 1374148, 6527203, 13054406, 26108812]

約数ペア:

[(1, 26108812), (2, 13054406), (4, 6527203), (19, 1374148), (38, 687074), (76, 343537), (83, 314564), (166, 157282), (332, 78641), (1577, 16556), (3154, 8278), (4139, 6308)]