28604056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{275039}}^1$

素因数の和:275058

約数の個数: 16

約数和(自身を含む): 57758400

約数和(自身を除く): 29154344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 275039, 550078, 1100156, 2200312, 3575507, 7151014, 14302028, 28604056]

約数ペア:

[(1, 28604056), (2, 14302028), (4, 7151014), (8, 3575507), (13, 2200312), (26, 1100156), (52, 550078), (104, 275039)]