5491376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:821

約数の個数: 40

約数和(自身を含む): 11905488

約数和(自身を除く): 6414112

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 761, 902, 1522, 1804, 3044, 3608, 6088, 7216, 8371, 12176, 16742, 31201, 33484, 62402, 66968, 124804, 133936, 249608, 343211, 499216, 686422, 1372844, 2745688, 5491376]

約数ペア:

[(1, 5491376), (2, 2745688), (4, 1372844), (8, 686422), (11, 499216), (16, 343211), (22, 249608), (41, 133936), (44, 124804), (82, 66968), (88, 62402), (164, 33484), (176, 31201), (328, 16742), (451, 12176), (656, 8371), (761, 7216), (902, 6088), (1522, 3608), (1804, 3044)]