16335830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2141}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 33929280

約数和(自身を除く): 17593450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 2141, 3815, 4282, 7630, 10705, 14987, 21410, 29974, 74935, 149870, 233369, 466738, 1166845, 1633583, 2333690, 3267166, 8167915, 16335830]

約数ペア:

[(1, 16335830), (2, 8167915), (5, 3267166), (7, 2333690), (10, 1633583), (14, 1166845), (35, 466738), (70, 233369), (109, 149870), (218, 74935), (545, 29974), (763, 21410), (1090, 14987), (1526, 10705), (2141, 7630), (3815, 4282)]