84621070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{497771}}^1$

素因数の和:497795

約数の個数: 16

約数和(自身を含む): 161278128

約数和(自身を除く): 76657058

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 497771, 995542, 2488855, 4977710, 8462107, 16924214, 42310535, 84621070]

約数ペア:

[(1, 84621070), (2, 42310535), (5, 16924214), (10, 8462107), (17, 4977710), (34, 2488855), (85, 995542), (170, 497771)]