39823900172

素因数分解:

$2^2\times 7^1\times {\mathrm{1422282149}}^1$

素因数の和:1422282160

約数の個数: 12

約数和(自身を含む): 79647800400

約数和(自身を除く): 39823900228

約数列:

[1, 2, 4, 7, 14, 28, 1422282149, 2844564298, 5689128596, 9955975043, 19911950086, 39823900172]

約数ペア:

[(1, 39823900172), (2, 19911950086), (4, 9955975043), (7, 5689128596), (14, 2844564298), (28, 1422282149)]