20736914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{32503}}^1$

素因数の和:32545

約数の個数: 16

約数和(自身を含む): 35104320

約数和(自身を除く): 14367406

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 32503, 65006, 357533, 715066, 942587, 1885174, 10368457, 20736914]

約数ペア:

[(1, 20736914), (2, 10368457), (11, 1885174), (22, 942587), (29, 715066), (58, 357533), (319, 65006), (638, 32503)]