16895692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2543}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 32481792

約数和(自身を除く): 15586100

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 2543, 3322, 5086, 6644, 10172, 27973, 55946, 111892, 383993, 767986, 1535972, 4223923, 8447846, 16895692]

約数ペア:

[(1, 16895692), (2, 8447846), (4, 4223923), (11, 1535972), (22, 767986), (44, 383993), (151, 111892), (302, 55946), (604, 27973), (1661, 10172), (2543, 6644), (3322, 5086)]