21414888

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{9013}}^1$

素因数の和:9039

約数の個数: 64

約数和(自身を含む): 64900800

約数和(自身を除く): 43485912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 9013, 18026, 27039, 36052, 54078, 72104, 81117, 99143, 108156, 162234, 198286, 216312, 243351, 297429, 324468, 396572, 486702, 594858, 648936, 793144, 892287, 973404, 1189716, 1784574, 1946808, 2379432, 2676861, 3569148, 5353722, 7138296, 10707444, 21414888]

約数ペア:

[(1, 21414888), (2, 10707444), (3, 7138296), (4, 5353722), (6, 3569148), (8, 2676861), (9, 2379432), (11, 1946808), (12, 1784574), (18, 1189716), (22, 973404), (24, 892287), (27, 793144), (33, 648936), (36, 594858), (44, 486702), (54, 396572), (66, 324468), (72, 297429), (88, 243351), (99, 216312), (108, 198286), (132, 162234), (198, 108156), (216, 99143), (264, 81117), (297, 72104), (396, 54078), (594, 36052), (792, 27039), (1188, 18026), (2376, 9013)]