12884967154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{12451}}^1$

素因数の和:12826

約数の個数: 32

約数和(自身を含む): 20611546560

約数和(自身を除く): 7726579406

約数列:

[1, 2, 19, 38, 113, 226, 241, 482, 2147, 4294, 4579, 9158, 12451, 24902, 27233, 54466, 236569, 473138, 517427, 1034854, 1406963, 2813926, 3000691, 6001382, 26732297, 53464594, 57013129, 114026258, 339078083, 678156166, 6442483577, 12884967154]

約数ペア:

[(1, 12884967154), (2, 6442483577), (19, 678156166), (38, 339078083), (113, 114026258), (226, 57013129), (241, 53464594), (482, 26732297), (2147, 6001382), (4294, 3000691), (4579, 2813926), (9158, 1406963), (12451, 1034854), (24902, 517427), (27233, 473138), (54466, 236569)]