12153596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 26464704

約数和(自身を除く): 14311108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 173, 182, 193, 346, 364, 386, 692, 772, 1211, 1351, 2249, 2422, 2509, 2702, 4498, 4844, 5018, 5404, 8996, 10036, 15743, 17563, 31486, 33389, 35126, 62972, 66778, 70252, 133556, 233723, 434057, 467446, 868114, 934892, 1736228, 3038399, 6076798, 12153596]

約数ペア:

[(1, 12153596), (2, 6076798), (4, 3038399), (7, 1736228), (13, 934892), (14, 868114), (26, 467446), (28, 434057), (52, 233723), (91, 133556), (173, 70252), (182, 66778), (193, 62972), (346, 35126), (364, 33389), (386, 31486), (692, 17563), (772, 15743), (1211, 10036), (1351, 8996), (2249, 5404), (2422, 5018), (2509, 4844), (2702, 4498)]