13307632136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{520969}}^1$

素因数の和:521109

約数の個数: 32

約数和(自身を含む): 26006822400

約数和(自身を除く): 12699190264

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 824, 3193, 6386, 12772, 25544, 520969, 1041938, 2083876, 4167752, 16150039, 32300078, 53659807, 64600156, 107319614, 129200312, 214639228, 429278456, 1663454017, 3326908034, 6653816068, 13307632136]

約数ペア:

[(1, 13307632136), (2, 6653816068), (4, 3326908034), (8, 1663454017), (31, 429278456), (62, 214639228), (103, 129200312), (124, 107319614), (206, 64600156), (248, 53659807), (412, 32300078), (824, 16150039), (3193, 4167752), (6386, 2083876), (12772, 1041938), (25544, 520969)]