6722950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10343}}^1$

素因数の和:10368

約数の個数: 24

約数和(自身を含む): 13467888

約数和(自身を除く): 6744938

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 10343, 20686, 51715, 103430, 134459, 258575, 268918, 517150, 672295, 1344590, 3361475, 6722950]

約数ペア:

[(1, 6722950), (2, 3361475), (5, 1344590), (10, 672295), (13, 517150), (25, 268918), (26, 258575), (50, 134459), (65, 103430), (130, 51715), (325, 20686), (650, 10343)]