28102804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 50859648

約数和(自身を除く): 22756844

約数列:

[1, 2, 4, 47, 83, 94, 166, 188, 332, 1801, 3602, 3901, 7204, 7802, 15604, 84647, 149483, 169294, 298966, 338588, 597932, 7025701, 14051402, 28102804]

約数ペア:

[(1, 28102804), (2, 14051402), (4, 7025701), (47, 597932), (83, 338588), (94, 298966), (166, 169294), (188, 149483), (332, 84647), (1801, 15604), (3602, 7802), (3901, 7204)]