755431054

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{1663}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 1316929536

約数和(自身を除く): 561498482

約数列:

[1, 2, 7, 14, 71, 142, 457, 497, 914, 994, 1663, 3199, 3326, 6398, 11641, 23282, 32447, 64894, 118073, 227129, 236146, 454258, 759991, 826511, 1519982, 1653022, 5319937, 10639874, 53959361, 107918722, 377715527, 755431054]

約数ペア:

[(1, 755431054), (2, 377715527), (7, 107918722), (14, 53959361), (71, 10639874), (142, 5319937), (457, 1653022), (497, 1519982), (914, 826511), (994, 759991), (1663, 454258), (3199, 236146), (3326, 227129), (6398, 118073), (11641, 64894), (23282, 32447)]