12236455

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 18823680

約数和(自身を除く): 6587225

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 859, 1295, 2035, 2849, 4295, 6013, 9449, 14245, 30065, 31783, 47245, 66143, 158915, 222481, 330715, 349613, 1112405, 1748065, 2447291, 12236455]

約数ペア:

[(1, 12236455), (5, 2447291), (7, 1748065), (11, 1112405), (35, 349613), (37, 330715), (55, 222481), (77, 158915), (185, 66143), (259, 47245), (385, 31783), (407, 30065), (859, 14245), (1295, 9449), (2035, 6013), (2849, 4295)]