28610742

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71171}}^1$

素因数の和:71243

約数の個数: 16

約数和(自身を含む): 58076352

約数和(自身を除く): 29465610

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 71171, 142342, 213513, 427026, 4768457, 9536914, 14305371, 28610742]

約数ペア:

[(1, 28610742), (2, 14305371), (3, 9536914), (6, 4768457), (67, 427026), (134, 213513), (201, 142342), (402, 71171)]