5121004028

素因数分解:

$2^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{211927}}^1$

素因数の和:212801

約数の個数: 24

約数和(自身を含む): 10253924352

約数和(自身を除く): 5132920324

約数列:

[1, 2, 4, 7, 14, 28, 863, 1726, 3452, 6041, 12082, 24164, 211927, 423854, 847708, 1483489, 2966978, 5933956, 182893001, 365786002, 731572004, 1280251007, 2560502014, 5121004028]

約数ペア:

[(1, 5121004028), (2, 2560502014), (4, 1280251007), (7, 731572004), (14, 365786002), (28, 182893001), (863, 5933956), (1726, 2966978), (3452, 1483489), (6041, 847708), (12082, 423854), (24164, 211927)]