83145872

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{19759}}^1$

素因数の和:20030

約数の個数: 20

約数和(自身を含む): 161715840

約数和(自身を除く): 78569968

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 19759, 39518, 79036, 158072, 316144, 5196617, 10393234, 20786468, 41572936, 83145872]

約数ペア:

[(1, 83145872), (2, 41572936), (4, 20786468), (8, 10393234), (16, 5196617), (263, 316144), (526, 158072), (1052, 79036), (2104, 39518), (4208, 19759)]