9940462

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30871}}^1$

素因数の和:30903

約数の個数: 16

約数和(自身を含む): 17782272

約数和(自身を除く): 7841810

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 30871, 61742, 216097, 432194, 710033, 1420066, 4970231, 9940462]

約数ペア:

[(1, 9940462), (2, 4970231), (7, 1420066), (14, 710033), (23, 432194), (46, 216097), (161, 61742), (322, 30871)]