13667422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21157}}^1$

素因数の和:21195

約数の個数: 16

約数和(自身を含む): 22850640

約数和(自身を除く): 9183218

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 21157, 42314, 359669, 401983, 719338, 803966, 6833711, 13667422]

約数ペア:

[(1, 13667422), (2, 6833711), (17, 803966), (19, 719338), (34, 401983), (38, 359669), (323, 42314), (646, 21157)]