5400382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3919}}^1$

素因数の和:3987

約数の個数: 16

約数和(自身を含む): 8890560

約数和(自身を除く): 3490178

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 3919, 7838, 50947, 101894, 207707, 415414, 2700191, 5400382]

約数ペア:

[(1, 5400382), (2, 2700191), (13, 415414), (26, 207707), (53, 101894), (106, 50947), (689, 7838), (1378, 3919)]