3901222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 6339312

約数和(自身を除く): 2438090

約数列:

[1, 2, 13, 26, 227, 454, 661, 1322, 2951, 5902, 8593, 17186, 150047, 300094, 1950611, 3901222]

約数ペア:

[(1, 3901222), (2, 1950611), (13, 300094), (26, 150047), (227, 17186), (454, 8593), (661, 5902), (1322, 2951)]