7985410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 15396480

約数和(自身を除く): 7411070

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 439, 535, 878, 1070, 1819, 2195, 3638, 4390, 7463, 9095, 14926, 18190, 37315, 46973, 74630, 93946, 234865, 469730, 798541, 1597082, 3992705, 7985410]

約数ペア:

[(1, 7985410), (2, 3992705), (5, 1597082), (10, 798541), (17, 469730), (34, 234865), (85, 93946), (107, 74630), (170, 46973), (214, 37315), (439, 18190), (535, 14926), (878, 9095), (1070, 7463), (1819, 4390), (2195, 3638)]