9213160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20939}}^1$

素因数の和:20961

約数の個数: 32

約数和(自身を含む): 22615200

約数和(自身を除く): 13402040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 20939, 41878, 83756, 104695, 167512, 209390, 230329, 418780, 460658, 837560, 921316, 1151645, 1842632, 2303290, 4606580, 9213160]

約数ペア:

[(1, 9213160), (2, 4606580), (4, 2303290), (5, 1842632), (8, 1151645), (10, 921316), (11, 837560), (20, 460658), (22, 418780), (40, 230329), (44, 209390), (55, 167512), (88, 104695), (110, 83756), (220, 41878), (440, 20939)]