15264784

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{1291}}^1$

素因数の和:2038

約数の個数: 20

約数和(自身を含む): 29638480

約数和(自身を除く): 14373696

約数列:

[1, 2, 4, 8, 16, 739, 1291, 1478, 2582, 2956, 5164, 5912, 10328, 11824, 20656, 954049, 1908098, 3816196, 7632392, 15264784]

約数ペア:

[(1, 15264784), (2, 7632392), (4, 3816196), (8, 1908098), (16, 954049), (739, 20656), (1291, 11824), (1478, 10328), (2582, 5912), (2956, 5164)]