40980184

素因数分解:

$2^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1567}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 47078696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 467, 934, 1567, 1868, 3134, 3269, 3736, 6268, 6538, 10969, 12536, 13076, 21938, 26152, 43876, 87752, 731789, 1463578, 2927156, 5122523, 5854312, 10245046, 20490092, 40980184]

約数ペア:

[(1, 40980184), (2, 20490092), (4, 10245046), (7, 5854312), (8, 5122523), (14, 2927156), (28, 1463578), (56, 731789), (467, 87752), (934, 43876), (1567, 26152), (1868, 21938), (3134, 13076), (3269, 12536), (3736, 10969), (6268, 6538)]