713782028

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{34429}}^1$

素因数の和:34577

約数の個数: 24

約数和(自身を含む): 1284101280

約数和(自身を除く): 570319252

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 5183, 10366, 20732, 34429, 68858, 137716, 2444459, 2513317, 4888918, 5026634, 9777836, 10053268, 178445507, 356891014, 713782028]

約数ペア:

[(1, 713782028), (2, 356891014), (4, 178445507), (71, 10053268), (73, 9777836), (142, 5026634), (146, 4888918), (284, 2513317), (292, 2444459), (5183, 137716), (10366, 68858), (20732, 34429)]