29769380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87557}}^1$

素因数の和:87583

約数の個数: 24

約数和(自身を含む): 66193848

約数和(自身を除く): 36424468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 87557, 175114, 350228, 437785, 875570, 1488469, 1751140, 2976938, 5953876, 7442345, 14884690, 29769380]

約数ペア:

[(1, 29769380), (2, 14884690), (4, 7442345), (5, 5953876), (10, 2976938), (17, 1751140), (20, 1488469), (34, 875570), (68, 437785), (85, 350228), (170, 175114), (340, 87557)]