28570194

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{38713}}^1$

素因数の和:38762

約数の個数: 24

約数和(自身を含む): 63413532

約数和(自身を除く): 34843338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 38713, 77426, 116139, 232278, 348417, 696834, 1587233, 3174466, 4761699, 9523398, 14285097, 28570194]

約数ペア:

[(1, 28570194), (2, 14285097), (3, 9523398), (6, 4761699), (9, 3174466), (18, 1587233), (41, 696834), (82, 348417), (123, 232278), (246, 116139), (369, 77426), (738, 38713)]