20126320854

素因数分解:

$2^1\times 3^1\times {\mathrm{9791}}^1\times {\mathrm{342599}}^1$

素因数の和:352395

約数の個数: 16

約数和(自身を含む): 40256870400

約数和(自身を除く): 20130549546

約数列:

[1, 2, 3, 6, 9791, 19582, 29373, 58746, 342599, 685198, 1027797, 2055594, 3354386809, 6708773618, 10063160427, 20126320854]

約数ペア:

[(1, 20126320854), (2, 10063160427), (3, 6708773618), (6, 3354386809), (9791, 2055594), (19582, 1027797), (29373, 685198), (58746, 342599)]