33280220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97883}}^1$

素因数の和:97909

約数の個数: 24

約数和(自身を含む): 74000304

約数和(自身を除く): 40720084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 97883, 195766, 391532, 489415, 978830, 1664011, 1957660, 3328022, 6656044, 8320055, 16640110, 33280220]

約数ペア:

[(1, 33280220), (2, 16640110), (4, 8320055), (5, 6656044), (10, 3328022), (17, 1957660), (20, 1664011), (34, 978830), (68, 489415), (85, 391532), (170, 195766), (340, 97883)]