140147109610

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{12479707}}^1$

素因数の和:12480837

約数の個数: 16

約数和(自身を含む): 252489452256

約数和(自身を除く): 112342342646

約数列:

[1, 2, 5, 10, 1123, 2246, 5615, 11230, 12479707, 24959414, 62398535, 124797070, 14014710961, 28029421922, 70073554805, 140147109610]

約数ペア:

[(1, 140147109610), (2, 70073554805), (5, 28029421922), (10, 14014710961), (1123, 124797070), (2246, 62398535), (5615, 24959414), (11230, 12479707)]