17280332

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2203}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 31658256

約数和(自身を除く): 14377924

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 2203, 3922, 4406, 7844, 8812, 81511, 116759, 163022, 233518, 326044, 467036, 4320083, 8640166, 17280332]

約数ペア:

[(1, 17280332), (2, 8640166), (4, 4320083), (37, 467036), (53, 326044), (74, 233518), (106, 163022), (148, 116759), (212, 81511), (1961, 8812), (2203, 7844), (3922, 4406)]