69994190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{999917}}^1$

素因数の和:999931

約数の個数: 16

約数和(自身を含む): 143988192

約数和(自身を除く): 73994002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 999917, 1999834, 4999585, 6999419, 9999170, 13998838, 34997095, 69994190]

約数ペア:

[(1, 69994190), (2, 34997095), (5, 13998838), (7, 9999170), (10, 6999419), (14, 4999585), (35, 1999834), (70, 999917)]