25802668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379451}}^1$

素因数の和:379472

約数の個数: 12

約数和(自身を含む): 47810952

約数和(自身を除く): 22008284

約数列:

[1, 2, 4, 17, 34, 68, 379451, 758902, 1517804, 6450667, 12901334, 25802668]

約数ペア:

[(1, 25802668), (2, 12901334), (4, 6450667), (17, 1517804), (34, 758902), (68, 379451)]