25160294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1747}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 39854400

約数和(自身を除く): 14694106

約数列:

[1, 2, 19, 38, 379, 758, 1747, 3494, 7201, 14402, 33193, 66386, 662113, 1324226, 12580147, 25160294]

約数ペア:

[(1, 25160294), (2, 12580147), (19, 1324226), (38, 662113), (379, 66386), (758, 33193), (1747, 14402), (3494, 7201)]