421158434

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1\times {\mathrm{2731}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 640271520

約数和(自身を除く): 219113086

約数列:

[1, 2, 83, 166, 929, 1858, 2731, 5462, 77107, 154214, 226673, 453346, 2537099, 5074198, 210579217, 421158434]

約数ペア:

[(1, 421158434), (2, 210579217), (83, 5074198), (166, 2537099), (929, 453346), (1858, 226673), (2731, 154214), (5462, 77107)]