38647414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{6491}}^1$

素因数の和:6735

約数の個数: 16

約数和(自身を含む): 62712720

約数和(自身を除く): 24065306

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 6491, 12982, 84383, 168766, 1486439, 2972878, 19323707, 38647414]

約数ペア:

[(1, 38647414), (2, 19323707), (13, 2972878), (26, 1486439), (229, 168766), (458, 84383), (2977, 12982), (5954, 6491)]