20907606

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{34501}}^1$

素因数の和:34607

約数の個数: 16

約数和(自身を含む): 42230448

約数和(自身を除く): 21322842

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 34501, 69002, 103503, 207006, 3484601, 6969202, 10453803, 20907606]

約数ペア:

[(1, 20907606), (2, 10453803), (3, 6969202), (6, 3484601), (101, 207006), (202, 103503), (303, 69002), (606, 34501)]