11413160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25939}}^1$

素因数の和:25961

約数の個数: 32

約数和(自身を含む): 28015200

約数和(自身を除く): 16602040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 25939, 51878, 103756, 129695, 207512, 259390, 285329, 518780, 570658, 1037560, 1141316, 1426645, 2282632, 2853290, 5706580, 11413160]

約数ペア:

[(1, 11413160), (2, 5706580), (4, 2853290), (5, 2282632), (8, 1426645), (10, 1141316), (11, 1037560), (20, 570658), (22, 518780), (40, 285329), (44, 259390), (55, 207512), (88, 129695), (110, 103756), (220, 51878), (440, 25939)]