11555570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 11088142

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 863, 1030, 1339, 1726, 2678, 4315, 6695, 8630, 11219, 13390, 22438, 56095, 88889, 112190, 177778, 444445, 888890, 1155557, 2311114, 5777785, 11555570]

約数ペア:

[(1, 11555570), (2, 5777785), (5, 2311114), (10, 1155557), (13, 888890), (26, 444445), (65, 177778), (103, 112190), (130, 88889), (206, 56095), (515, 22438), (863, 13390), (1030, 11219), (1339, 8630), (1726, 6695), (2678, 4315)]