38473898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2029}}^1$

素因数の和:2549

約数の個数: 16

約数和(自身を含む): 60900000

約数和(自身を除く): 22426102

約数列:

[1, 2, 19, 38, 499, 998, 2029, 4058, 9481, 18962, 38551, 77102, 1012471, 2024942, 19236949, 38473898]

約数ペア:

[(1, 38473898), (2, 19236949), (19, 2024942), (38, 1012471), (499, 77102), (998, 38551), (2029, 18962), (4058, 9481)]