40185646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{45979}}^1$

素因数の和:46023

約数の個数: 16

約数和(自身を含む): 66211200

約数和(自身を除く): 26025554

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 45979, 91958, 873601, 1057517, 1747202, 2115034, 20092823, 40185646]

約数ペア:

[(1, 40185646), (2, 20092823), (19, 2115034), (23, 1747202), (38, 1057517), (46, 873601), (437, 91958), (874, 45979)]