28520354018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{11087}}^1\times {\mathrm{98939}}^1$

素因数の和:110041

約数の個数: 16

約数和(自身を含む): 46075962240

約数和(自身を除く): 17555608222

約数列:

[1, 2, 13, 26, 11087, 22174, 98939, 144131, 197878, 288262, 1286207, 2572414, 1096936693, 2193873386, 14260177009, 28520354018]

約数ペア:

[(1, 28520354018), (2, 14260177009), (13, 2193873386), (26, 1096936693), (11087, 2572414), (22174, 1286207), (98939, 288262), (144131, 197878)]