28352886

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{10667}}^1$

素因数の和:11115

約数の個数: 16

約数和(自身を含む): 56839104

約数和(自身を除く): 28486218

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 10667, 21334, 32001, 64002, 4725481, 9450962, 14176443, 28352886]

約数ペア:

[(1, 28352886), (2, 14176443), (3, 9450962), (6, 4725481), (443, 64002), (886, 32001), (1329, 21334), (2658, 10667)]