4002242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 6479352

約数和(自身を除く): 2477110

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 2221, 4442, 37757, 75514, 117713, 235426, 2001121, 4002242]

約数ペア:

[(1, 4002242), (2, 2001121), (17, 235426), (34, 117713), (53, 75514), (106, 37757), (901, 4442), (1802, 2221)]