1234274

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 16

約数和(自身を含む): 1922496

約数和(自身を除く): 688222

約数列:

[1, 2, 61, 67, 122, 134, 151, 302, 4087, 8174, 9211, 10117, 18422, 20234, 617137, 1234274]

約数ペア:

[(1, 1234274), (2, 617137), (61, 20234), (67, 18422), (122, 10117), (134, 9211), (151, 8174), (302, 4087)]