25688003471

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{123169}}^1$

素因数の和:123506

約数の個数: 16

約数和(自身を含む): 28224651840

約数和(自身を除く): 2536648369

約数列:

[1, 13, 61, 263, 793, 3419, 16043, 123169, 208559, 1601197, 7513309, 32393447, 97673017, 421114811, 1976000267, 25688003471]

約数ペア:

[(1, 25688003471), (13, 1976000267), (61, 421114811), (263, 97673017), (793, 32393447), (3419, 7513309), (16043, 1601197), (123169, 208559)]