11587880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17041}}^1$

素因数の和:17069

約数の個数: 32

約数和(自身を含む): 27608040

約数和(自身を除く): 16020160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 17041, 34082, 68164, 85205, 136328, 170410, 289697, 340820, 579394, 681640, 1158788, 1448485, 2317576, 2896970, 5793940, 11587880]

約数ペア:

[(1, 11587880), (2, 5793940), (4, 2896970), (5, 2317576), (8, 1448485), (10, 1158788), (17, 681640), (20, 579394), (34, 340820), (40, 289697), (68, 170410), (85, 136328), (136, 85205), (170, 68164), (340, 34082), (680, 17041)]