22142092

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 47331648

約数和(自身を除く): 25189556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 181, 238, 257, 362, 476, 514, 724, 1028, 1267, 1799, 2534, 3077, 3598, 4369, 5068, 6154, 7196, 8738, 12308, 17476, 21539, 30583, 43078, 46517, 61166, 86156, 93034, 122332, 186068, 325619, 651238, 790789, 1302476, 1581578, 3163156, 5535523, 11071046, 22142092]

約数ペア:

[(1, 22142092), (2, 11071046), (4, 5535523), (7, 3163156), (14, 1581578), (17, 1302476), (28, 790789), (34, 651238), (68, 325619), (119, 186068), (181, 122332), (238, 93034), (257, 86156), (362, 61166), (476, 46517), (514, 43078), (724, 30583), (1028, 21539), (1267, 17476), (1799, 12308), (2534, 8738), (3077, 7196), (3598, 6154), (4369, 5068)]