38670505

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 47585664

約数和(自身を除く): 8915159

約数列:

[1, 5, 71, 97, 355, 485, 1123, 5615, 6887, 34435, 79733, 108931, 398665, 544655, 7734101, 38670505]

約数ペア:

[(1, 38670505), (5, 7734101), (71, 544655), (97, 398665), (355, 108931), (485, 79733), (1123, 34435), (5615, 6887)]