20230922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2341}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 31617000

約数和(自身を除く): 11386078

約数列:

[1, 2, 29, 58, 149, 298, 2341, 4321, 4682, 8642, 67889, 135778, 348809, 697618, 10115461, 20230922]

約数ペア:

[(1, 20230922), (2, 10115461), (29, 697618), (58, 348809), (149, 135778), (298, 67889), (2341, 8642), (4321, 4682)]