8449936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 18311328

約数和(自身を除く): 9861392

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1171, 1804, 2342, 3608, 4684, 7216, 9368, 12881, 18736, 25762, 48011, 51524, 96022, 103048, 192044, 206096, 384088, 528121, 768176, 1056242, 2112484, 4224968, 8449936]

約数ペア:

[(1, 8449936), (2, 4224968), (4, 2112484), (8, 1056242), (11, 768176), (16, 528121), (22, 384088), (41, 206096), (44, 192044), (82, 103048), (88, 96022), (164, 51524), (176, 48011), (328, 25762), (451, 18736), (656, 12881), (902, 9368), (1171, 7216), (1804, 4684), (2342, 3608)]