9566788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 11601212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 349, 356, 623, 698, 979, 1246, 1396, 1958, 2443, 2492, 3839, 3916, 4886, 6853, 7678, 9772, 13706, 15356, 26873, 27412, 31061, 53746, 62122, 107492, 124244, 217427, 341671, 434854, 683342, 869708, 1366684, 2391697, 4783394, 9566788]

約数ペア:

[(1, 9566788), (2, 4783394), (4, 2391697), (7, 1366684), (11, 869708), (14, 683342), (22, 434854), (28, 341671), (44, 217427), (77, 124244), (89, 107492), (154, 62122), (178, 53746), (308, 31061), (349, 27412), (356, 26873), (623, 15356), (698, 13706), (979, 9772), (1246, 7678), (1396, 6853), (1958, 4886), (2443, 3916), (2492, 3839)]