39004970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^2$

素因数の和:982

約数の個数: 24

約数和(自身を含む): 74494404

約数和(自身を除く): 35489434

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 479, 958, 2395, 4790, 8143, 16286, 40715, 81430, 229441, 458882, 1147205, 2294410, 3900497, 7800994, 19502485, 39004970]

約数ペア:

[(1, 39004970), (2, 19502485), (5, 7800994), (10, 3900497), (17, 2294410), (34, 1147205), (85, 458882), (170, 229441), (479, 81430), (958, 40715), (2395, 16286), (4790, 8143)]