421590206

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1\times {\mathrm{1483}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 636244224

約数和(自身を除く): 214654018

約数列:

[1, 2, 307, 463, 614, 926, 1483, 2966, 142141, 284282, 455281, 686629, 910562, 1373258, 210795103, 421590206]

約数ペア:

[(1, 421590206), (2, 210795103), (307, 1373258), (463, 910562), (614, 686629), (926, 455281), (1483, 284282), (2966, 142141)]