548707984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{29137}}^1$

素因数の和:29263

約数の個数: 40

約数和(自身を含む): 1170648288

約数和(自身を除く): 621940304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 18832, 29137, 58274, 116548, 233096, 320507, 466192, 641014, 1282028, 2564056, 3117659, 5128112, 6235318, 12470636, 24941272, 34294249, 49882544, 68588498, 137176996, 274353992, 548707984]

約数ペア:

[(1, 548707984), (2, 274353992), (4, 137176996), (8, 68588498), (11, 49882544), (16, 34294249), (22, 24941272), (44, 12470636), (88, 6235318), (107, 5128112), (176, 3117659), (214, 2564056), (428, 1282028), (856, 641014), (1177, 466192), (1712, 320507), (2354, 233096), (4708, 116548), (9416, 58274), (18832, 29137)]