20199334591

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1\times {\mathrm{21911}}^1$

素因数の和:22406

約数の個数: 16

約数和(自身を含む): 21203804160

約数和(自身を除く): 1004469569

約数列:

[1, 29, 83, 383, 2407, 11107, 21911, 31789, 635419, 921881, 1818613, 8391913, 52739777, 243365477, 696528779, 20199334591]

約数ペア:

[(1, 20199334591), (29, 696528779), (83, 243365477), (383, 52739777), (2407, 8391913), (11107, 1818613), (21911, 921881), (31789, 635419)]