83688406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{31391}}^1$

素因数の和:31467

約数の個数: 16

約数和(自身を含む): 132599808

約数和(自身を除く): 48911402

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 31391, 62782, 973121, 1349813, 1946242, 2699626, 41844203, 83688406]

約数ペア:

[(1, 83688406), (2, 41844203), (31, 2699626), (43, 1946242), (62, 1349813), (86, 973121), (1333, 62782), (2666, 31391)]