28701828

素因数分解:

$2^2\times 3^2\times {\mathrm{797273}}^1$

素因数の和:797283

約数の個数: 18

約数和(自身を含む): 72551934

約数和(自身を除く): 43850106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 797273, 1594546, 2391819, 3189092, 4783638, 7175457, 9567276, 14350914, 28701828]

約数ペア:

[(1, 28701828), (2, 14350914), (3, 9567276), (4, 7175457), (6, 4783638), (9, 3189092), (12, 2391819), (18, 1594546), (36, 797273)]