28264902

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{11243}}^1$

素因数の和:11667

約数の個数: 16

約数和(自身を含む): 56669760

約数和(自身を除く): 28404858

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 11243, 22486, 33729, 67458, 4710817, 9421634, 14132451, 28264902]

約数ペア:

[(1, 28264902), (2, 14132451), (3, 9421634), (6, 4710817), (419, 67458), (838, 33729), (1257, 22486), (2514, 11243)]