4080686928

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1977077}}^1$

素因数の和:1977131

約数の個数: 40

約数和(自身を含む): 10786937568

約数和(自身を除く): 6706250640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1977077, 3954154, 5931231, 7908308, 11862462, 15816616, 23724924, 31633232, 47449848, 85014311, 94899696, 170028622, 255042933, 340057244, 510085866, 680114488, 1020171732, 1360228976, 2040343464, 4080686928]

約数ペア:

[(1, 4080686928), (2, 2040343464), (3, 1360228976), (4, 1020171732), (6, 680114488), (8, 510085866), (12, 340057244), (16, 255042933), (24, 170028622), (43, 94899696), (48, 85014311), (86, 47449848), (129, 31633232), (172, 23724924), (258, 15816616), (344, 11862462), (516, 7908308), (688, 5931231), (1032, 3954154), (2064, 1977077)]