15728732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{593}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 29106000

約数和(自身を除く): 13377268

約数列:

[1, 2, 4, 19, 38, 76, 349, 593, 698, 1186, 1396, 2372, 6631, 11267, 13262, 22534, 26524, 45068, 206957, 413914, 827828, 3932183, 7864366, 15728732]

約数ペア:

[(1, 15728732), (2, 7864366), (4, 3932183), (19, 827828), (38, 413914), (76, 206957), (349, 45068), (593, 26524), (698, 22534), (1186, 13262), (1396, 11267), (2372, 6631)]