98140210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1402003}}^1$

素因数の和:1402017

約数の個数: 16

約数和(自身を含む): 201888576

約数和(自身を除く): 103748366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1402003, 2804006, 7010015, 9814021, 14020030, 19628042, 49070105, 98140210]

約数ペア:

[(1, 98140210), (2, 49070105), (5, 19628042), (7, 14020030), (10, 9814021), (14, 7010015), (35, 2804006), (70, 1402003)]