28622764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18301}}^1$

素因数の和:18345

約数の個数: 24

約数和(自身を含む): 55345248

約数和(自身を除く): 26722484

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 18301, 36602, 73204, 311117, 420923, 622234, 841846, 1244468, 1683692, 7155691, 14311382, 28622764]

約数ペア:

[(1, 28622764), (2, 14311382), (4, 7155691), (17, 1683692), (23, 1244468), (34, 841846), (46, 622234), (68, 420923), (92, 311117), (391, 73204), (782, 36602), (1564, 18301)]