18230890442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1\times {\mathrm{125207}}^1$

素因数の和:126805

約数の個数: 16

約数和(自身を含む): 27946425600

約数和(自身を除く): 9715535158

約数列:

[1, 2, 47, 94, 1549, 3098, 72803, 125207, 145606, 250414, 5884729, 11769458, 193945643, 387891286, 9115445221, 18230890442]

約数ペア:

[(1, 18230890442), (2, 9115445221), (47, 387891286), (94, 193945643), (1549, 11769458), (3098, 5884729), (72803, 250414), (125207, 145606)]