11724680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26647}}^1$

素因数の和:26669

約数の個数: 32

約数和(自身を含む): 28779840

約数和(自身を除く): 17055160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 26647, 53294, 106588, 133235, 213176, 266470, 293117, 532940, 586234, 1065880, 1172468, 1465585, 2344936, 2931170, 5862340, 11724680]

約数ペア:

[(1, 11724680), (2, 5862340), (4, 2931170), (5, 2344936), (8, 1465585), (10, 1172468), (11, 1065880), (20, 586234), (22, 532940), (40, 293117), (44, 266470), (55, 213176), (88, 133235), (110, 106588), (220, 53294), (440, 26647)]