426854584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4104371}}^1$

素因数の和:4104390

約数の個数: 16

約数和(自身を含む): 861918120

約数和(自身を除く): 435063536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4104371, 8208742, 16417484, 32834968, 53356823, 106713646, 213427292, 426854584]

約数ペア:

[(1, 426854584), (2, 213427292), (4, 106713646), (8, 53356823), (13, 32834968), (26, 16417484), (52, 8208742), (104, 4104371)]