11252270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 20995200

約数和(自身を除く): 9742930

約数列:

[1, 2, 5, 10, 47, 89, 94, 178, 235, 269, 445, 470, 538, 890, 1345, 2690, 4183, 8366, 12643, 20915, 23941, 25286, 41830, 47882, 63215, 119705, 126430, 239410, 1125227, 2250454, 5626135, 11252270]

約数ペア:

[(1, 11252270), (2, 5626135), (5, 2250454), (10, 1125227), (47, 239410), (89, 126430), (94, 119705), (178, 63215), (235, 47882), (269, 41830), (445, 25286), (470, 23941), (538, 20915), (890, 12643), (1345, 8366), (2690, 4183)]