16699130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 34560000

約数和(自身を除く): 17860870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1249, 1337, 1910, 2498, 2674, 6245, 6685, 8743, 12490, 13370, 17486, 43715, 87430, 238559, 477118, 1192795, 1669913, 2385590, 3339826, 8349565, 16699130]

約数ペア:

[(1, 16699130), (2, 8349565), (5, 3339826), (7, 2385590), (10, 1669913), (14, 1192795), (35, 477118), (70, 238559), (191, 87430), (382, 43715), (955, 17486), (1249, 13370), (1337, 12490), (1910, 8743), (2498, 6685), (2674, 6245)]