7716980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22697}}^1$

素因数の和:22723

約数の個数: 24

約数和(自身を含む): 17159688

約数和(自身を除く): 9442708

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 22697, 45394, 90788, 113485, 226970, 385849, 453940, 771698, 1543396, 1929245, 3858490, 7716980]

約数ペア:

[(1, 7716980), (2, 3858490), (4, 1929245), (5, 1543396), (10, 771698), (17, 453940), (20, 385849), (34, 226970), (68, 113485), (85, 90788), (170, 45394), (340, 22697)]