28876254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{437519}}^1$

素因数の和:437535

約数の個数: 16

約数和(自身を含む): 63002880

約数和(自身を除く): 34126626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 437519, 875038, 1312557, 2625114, 4812709, 9625418, 14438127, 28876254]

約数ペア:

[(1, 28876254), (2, 14438127), (3, 9625418), (6, 4812709), (11, 2625114), (22, 1312557), (33, 875038), (66, 437519)]