47852848

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{17909}}^1$

素因数の和:18084

約数の個数: 20

約数和(自身を含む): 93275280

約数和(自身を除く): 45422432

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 17909, 35818, 71636, 143272, 286544, 2990803, 5981606, 11963212, 23926424, 47852848]

約数ペア:

[(1, 47852848), (2, 23926424), (4, 11963212), (8, 5981606), (16, 2990803), (167, 286544), (334, 143272), (668, 71636), (1336, 35818), (2672, 17909)]