459554414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{394129}}^1$

素因数の和:394195

約数の個数: 16

約数和(自身を含む): 766188720

約数和(自身を除く): 306634306

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 394129, 788258, 4335419, 8670838, 20888837, 41777674, 229777207, 459554414]

約数ペア:

[(1, 459554414), (2, 229777207), (11, 41777674), (22, 20888837), (53, 8670838), (106, 4335419), (583, 788258), (1166, 394129)]