26868230

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{6907}}^1$

素因数の和:7303

約数の個数: 16

約数和(自身を含む): 48494160

約数和(自身を除く): 21625930

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 6907, 13814, 34535, 69070, 2686823, 5373646, 13434115, 26868230]

約数ペア:

[(1, 26868230), (2, 13434115), (5, 5373646), (10, 2686823), (389, 69070), (778, 34535), (1945, 13814), (3890, 6907)]