1409693725438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{3282067}}^1$

素因数の和:3282304

約数の個数: 32

約数和(自身を含む): 2268565401600

約数和(自身を除く): 858871676162

約数列:

[1, 2, 19, 38, 89, 127, 178, 254, 1691, 2413, 3382, 4826, 11303, 22606, 214757, 429514, 3282067, 6564134, 62359273, 124718546, 292103963, 416822509, 584207926, 833645018, 5549975297, 7919627671, 11099950594, 15839255342, 37097203301, 74194406602, 704846862719, 1409693725438]

約数ペア:

[(1, 1409693725438), (2, 704846862719), (19, 74194406602), (38, 37097203301), (89, 15839255342), (127, 11099950594), (178, 7919627671), (254, 5549975297), (1691, 833645018), (2413, 584207926), (3382, 416822509), (4826, 292103963), (11303, 124718546), (22606, 62359273), (214757, 6564134), (429514, 3282067)]