13321294

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9421}}^1$

素因数の和:9531

約数の個数: 16

約数和(自身を含む): 23065056

約数和(自身を除く): 9743762

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 9421, 18842, 65947, 131894, 951521, 1903042, 6660647, 13321294]

約数ペア:

[(1, 13321294), (2, 6660647), (7, 1903042), (14, 951521), (101, 131894), (202, 65947), (707, 18842), (1414, 9421)]