66844510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{393203}}^1$

素因数の和:393227

約数の個数: 16

約数和(自身を含む): 127398096

約数和(自身を除く): 60553586

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 393203, 786406, 1966015, 3932030, 6684451, 13368902, 33422255, 66844510]

約数ペア:

[(1, 66844510), (2, 33422255), (5, 13368902), (10, 6684451), (17, 3932030), (34, 1966015), (85, 786406), (170, 393203)]