46864978

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{1249}}^1$

素因数の和:1581

約数の個数: 16

約数和(自身を含む): 71595000

約数和(自身を除く): 24730022

約数列:

[1, 2, 73, 146, 257, 514, 1249, 2498, 18761, 37522, 91177, 182354, 320993, 641986, 23432489, 46864978]

約数ペア:

[(1, 46864978), (2, 23432489), (73, 641986), (146, 320993), (257, 182354), (514, 91177), (1249, 37522), (2498, 18761)]