26361370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1049}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 28070630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 359, 718, 1049, 1795, 2098, 2513, 3590, 5026, 5245, 7343, 10490, 12565, 14686, 25130, 36715, 73430, 376591, 753182, 1882955, 2636137, 3765910, 5272274, 13180685, 26361370]

約数ペア:

[(1, 26361370), (2, 13180685), (5, 5272274), (7, 3765910), (10, 2636137), (14, 1882955), (35, 753182), (70, 376591), (359, 73430), (718, 36715), (1049, 25130), (1795, 14686), (2098, 12565), (2513, 10490), (3590, 7343), (5026, 5245)]