20023641323

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1\times {\mathrm{41443}}^1$

素因数の和:44474

約数の個数: 16

約数和(自身を含む): 23887658496

約数和(自身を除く): 3864017173

約数列:

[1, 7, 23, 161, 3001, 21007, 41443, 69023, 290101, 483161, 953189, 6672323, 124370443, 870593101, 2860520189, 20023641323]

約数ペア:

[(1, 20023641323), (7, 2860520189), (23, 870593101), (161, 124370443), (3001, 6672323), (21007, 953189), (41443, 483161), (69023, 290101)]