42366766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3889}}^1$

素因数の和:4323

約数の個数: 16

約数和(自身を含む): 68619600

約数和(自身を除く): 26252834

約数列:

[1, 2, 13, 26, 419, 838, 3889, 5447, 7778, 10894, 50557, 101114, 1629491, 3258982, 21183383, 42366766]

約数ペア:

[(1, 42366766), (2, 21183383), (13, 3258982), (26, 1629491), (419, 101114), (838, 50557), (3889, 10894), (5447, 7778)]