1896232432

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{91943}}^1$

素因数の和:93240

約数の個数: 20

約数和(自身を含む): 3676840560

約数和(自身を除く): 1780608128

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 5156, 10312, 20624, 91943, 183886, 367772, 735544, 1471088, 118514527, 237029054, 474058108, 948116216, 1896232432]

約数ペア:

[(1, 1896232432), (2, 948116216), (4, 474058108), (8, 237029054), (16, 118514527), (1289, 1471088), (2578, 735544), (5156, 367772), (10312, 183886), (20624, 91943)]