17281958

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1951}}^1$

素因数の和:2099

約数の個数: 16

約数和(自身を含む): 26797056

約数和(自身を除く): 9515098

約数列:

[1, 2, 43, 86, 103, 206, 1951, 3902, 4429, 8858, 83893, 167786, 200953, 401906, 8640979, 17281958]

約数ペア:

[(1, 17281958), (2, 8640979), (43, 401906), (86, 200953), (103, 167786), (206, 83893), (1951, 8858), (3902, 4429)]