8684128

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{6619}}^1$

素因数の和:6670

約数の個数: 24

約数和(自身を含む): 17516520

約数和(自身を除く): 8832392

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 6619, 13238, 26476, 52952, 105904, 211808, 271379, 542758, 1085516, 2171032, 4342064, 8684128]

約数ペア:

[(1, 8684128), (2, 4342064), (4, 2171032), (8, 1085516), (16, 542758), (32, 271379), (41, 211808), (82, 105904), (164, 52952), (328, 26476), (656, 13238), (1312, 6619)]