29228878

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109883}}^1$

素因数の和:109911

約数の個数: 16

約数和(自身を含む): 52744320

約数和(自身を除く): 23515442

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 109883, 219766, 769181, 1538362, 2087777, 4175554, 14614439, 29228878]

約数ペア:

[(1, 29228878), (2, 14614439), (7, 4175554), (14, 2087777), (19, 1538362), (38, 769181), (133, 219766), (266, 109883)]