28443642

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{2939}}^1$

素因数の和:4557

約数の個数: 16

約数和(自身を含む): 56941920

約数和(自身を除く): 28498278

約数列:

[1, 2, 3, 6, 1613, 2939, 3226, 4839, 5878, 8817, 9678, 17634, 4740607, 9481214, 14221821, 28443642]

約数ペア:

[(1, 28443642), (2, 14221821), (3, 9481214), (6, 4740607), (1613, 17634), (2939, 9678), (3226, 8817), (4839, 5878)]