15704038

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1697}}^1$

素因数の和:2367

約数の個数: 16

約数和(自身を含む): 26977824

約数和(自身を除く): 11273786

約数列:

[1, 2, 7, 14, 661, 1322, 1697, 3394, 4627, 9254, 11879, 23758, 1121717, 2243434, 7852019, 15704038]

約数ペア:

[(1, 15704038), (2, 7852019), (7, 2243434), (14, 1121717), (661, 23758), (1322, 11879), (1697, 9254), (3394, 4627)]