21070632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79813}}^1$

素因数の和:79833

約数の個数: 32

約数和(自身を含む): 57466080

約数和(自身を除く): 36395448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 79813, 159626, 239439, 319252, 478878, 638504, 877943, 957756, 1755886, 1915512, 2633829, 3511772, 5267658, 7023544, 10535316, 21070632]

約数ペア:

[(1, 21070632), (2, 10535316), (3, 7023544), (4, 5267658), (6, 3511772), (8, 2633829), (11, 1915512), (12, 1755886), (22, 957756), (24, 877943), (33, 638504), (44, 478878), (66, 319252), (88, 239439), (132, 159626), (264, 79813)]