9281902

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2003}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 15967872

約数和(自身を除く): 6685970

約数列:

[1, 2, 7, 14, 331, 662, 2003, 2317, 4006, 4634, 14021, 28042, 662993, 1325986, 4640951, 9281902]

約数ペア:

[(1, 9281902), (2, 4640951), (7, 1325986), (14, 662993), (331, 28042), (662, 14021), (2003, 4634), (2317, 4006)]