15947514

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 37964160

約数和(自身を除く): 22016646

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 337, 478, 674, 717, 1011, 1434, 2022, 2151, 2629, 3033, 3707, 4302, 5258, 6066, 7414, 7887, 11121, 15774, 22242, 23661, 33363, 47322, 66726, 80543, 161086, 241629, 483258, 724887, 885973, 1449774, 1771946, 2657919, 5315838, 7973757, 15947514]

約数ペア:

[(1, 15947514), (2, 7973757), (3, 5315838), (6, 2657919), (9, 1771946), (11, 1449774), (18, 885973), (22, 724887), (33, 483258), (66, 241629), (99, 161086), (198, 80543), (239, 66726), (337, 47322), (478, 33363), (674, 23661), (717, 22242), (1011, 15774), (1434, 11121), (2022, 7887), (2151, 7414), (2629, 6066), (3033, 5258), (3707, 4302)]