38321521

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 44945280

約数和(自身を除く): 6623759

約数列:

[1, 7, 67, 101, 469, 707, 809, 5663, 6767, 47369, 54203, 81709, 379421, 571963, 5474503, 38321521]

約数ペア:

[(1, 38321521), (7, 5474503), (67, 571963), (101, 379421), (469, 81709), (707, 54203), (809, 47369), (5663, 6767)]