4269448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31393}}^1$

素因数の和:31416

約数の個数: 16

約数和(自身を含む): 8476380

約数和(自身を除く): 4206932

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 31393, 62786, 125572, 251144, 533681, 1067362, 2134724, 4269448]

約数ペア:

[(1, 4269448), (2, 2134724), (4, 1067362), (8, 533681), (17, 251144), (34, 125572), (68, 62786), (136, 31393)]