6971930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 14466816

約数和(自身を除く): 7494886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 727, 959, 1370, 1454, 1918, 3635, 4795, 5089, 7270, 9590, 10178, 25445, 50890, 99599, 199198, 497995, 697193, 995990, 1394386, 3485965, 6971930]

約数ペア:

[(1, 6971930), (2, 3485965), (5, 1394386), (7, 995990), (10, 697193), (14, 497995), (35, 199198), (70, 99599), (137, 50890), (274, 25445), (685, 10178), (727, 9590), (959, 7270), (1370, 5089), (1454, 4795), (1918, 3635)]