19058974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29873}}^1$

素因数の和:29915

約数の個数: 16

約数和(自身を含む): 32263920

約数和(自身を除く): 13204946

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 29873, 59746, 328603, 657206, 866317, 1732634, 9529487, 19058974]

約数ペア:

[(1, 19058974), (2, 9529487), (11, 1732634), (22, 866317), (29, 657206), (58, 328603), (319, 59746), (638, 29873)]