19900098

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65033}}^1$

素因数の和:65058

約数の個数: 24

約数和(自身を含む): 45653868

約数和(自身を除く): 25753770

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65033, 130066, 195099, 390198, 585297, 1105561, 1170594, 2211122, 3316683, 6633366, 9950049, 19900098]

約数ペア:

[(1, 19900098), (2, 9950049), (3, 6633366), (6, 3316683), (9, 2211122), (17, 1170594), (18, 1105561), (34, 585297), (51, 390198), (102, 195099), (153, 130066), (306, 65033)]