40017194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124277}}^1$

素因数の和:124309

約数の個数: 16

約数和(自身を含む): 71584128

約数和(自身を除く): 31566934

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 124277, 248554, 869939, 1739878, 2858371, 5716742, 20008597, 40017194]

約数ペア:

[(1, 40017194), (2, 20008597), (7, 5716742), (14, 2858371), (23, 1739878), (46, 869939), (161, 248554), (322, 124277)]