22206888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2549}}^1$

素因数の和:2583

約数の個数: 72

約数和(自身を含む): 66134250

約数和(自身を除く): 43927362

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2549, 2904, 4356, 5098, 7647, 8712, 10196, 15294, 20392, 22941, 28039, 30588, 45882, 56078, 61176, 84117, 91764, 112156, 168234, 183528, 224312, 252351, 308429, 336468, 504702, 616858, 672936, 925287, 1009404, 1233716, 1850574, 2018808, 2467432, 2775861, 3701148, 5551722, 7402296, 11103444, 22206888]

約数ペア:

[(1, 22206888), (2, 11103444), (3, 7402296), (4, 5551722), (6, 3701148), (8, 2775861), (9, 2467432), (11, 2018808), (12, 1850574), (18, 1233716), (22, 1009404), (24, 925287), (33, 672936), (36, 616858), (44, 504702), (66, 336468), (72, 308429), (88, 252351), (99, 224312), (121, 183528), (132, 168234), (198, 112156), (242, 91764), (264, 84117), (363, 61176), (396, 56078), (484, 45882), (726, 30588), (792, 28039), (968, 22941), (1089, 20392), (1452, 15294), (2178, 10196), (2549, 8712), (2904, 7647), (4356, 5098)]