20343612422

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5119}}^1\times {\mathrm{9157}}^1$

素因数の和:14316

約数の個数: 32

約数和(自身を含む): 36010721280

約数和(自身を除く): 15667108858

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 5119, 9157, 10238, 18314, 35833, 64099, 71666, 128198, 158689, 283867, 317378, 567734, 1110823, 1987069, 2221646, 3974138, 46874683, 93749366, 328122781, 656245562, 1453115173, 2906230346, 10171806211, 20343612422]

約数ペア:

[(1, 20343612422), (2, 10171806211), (7, 2906230346), (14, 1453115173), (31, 656245562), (62, 328122781), (217, 93749366), (434, 46874683), (5119, 3974138), (9157, 2221646), (10238, 1987069), (18314, 1110823), (35833, 567734), (64099, 317378), (71666, 283867), (128198, 158689)]