17420221456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{925033}}^1$

素因数の和:925159

約数の個数: 40

約数和(自身を含む): 37164165984

約数和(自身を除く): 19743944528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 18832, 925033, 1850066, 3700132, 7400264, 10175363, 14800528, 20350726, 40701452, 81402904, 98978531, 162805808, 197957062, 395914124, 791828248, 1088763841, 1583656496, 2177527682, 4355055364, 8710110728, 17420221456]

約数ペア:

[(1, 17420221456), (2, 8710110728), (4, 4355055364), (8, 2177527682), (11, 1583656496), (16, 1088763841), (22, 791828248), (44, 395914124), (88, 197957062), (107, 162805808), (176, 98978531), (214, 81402904), (428, 40701452), (856, 20350726), (1177, 14800528), (1712, 10175363), (2354, 7400264), (4708, 3700132), (9416, 1850066), (18832, 925033)]