28624074

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{19961}}^1$

素因数の和:20205

約数の個数: 16

約数和(自身を含む): 57490560

約数和(自身を除く): 28866486

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 19961, 39922, 59883, 119766, 4770679, 9541358, 14312037, 28624074]

約数ペア:

[(1, 28624074), (2, 14312037), (3, 9541358), (6, 4770679), (239, 119766), (478, 59883), (717, 39922), (1434, 19961)]