38480798

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1267

約数の個数: 16

約数和(自身を含む): 58649184

約数和(自身を除く): 20168386

約数列:

[1, 2, 101, 197, 202, 394, 967, 1934, 19897, 39794, 97667, 190499, 195334, 380998, 19240399, 38480798]

約数ペア:

[(1, 38480798), (2, 19240399), (101, 380998), (197, 195334), (202, 190499), (394, 97667), (967, 39794), (1934, 19897)]