1497333616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{128021}}^1$

素因数の和:128089

約数の個数: 40

約数和(自身を含む): 3143196144

約数和(自身を除く): 1645862528

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 128021, 256042, 512084, 1024168, 2048336, 2176357, 4352714, 5504903, 8705428, 11009806, 17410856, 22019612, 34821712, 44039224, 88078448, 93583351, 187166702, 374333404, 748666808, 1497333616]

約数ペア:

[(1, 1497333616), (2, 748666808), (4, 374333404), (8, 187166702), (16, 93583351), (17, 88078448), (34, 44039224), (43, 34821712), (68, 22019612), (86, 17410856), (136, 11009806), (172, 8705428), (272, 5504903), (344, 4352714), (688, 2176357), (731, 2048336), (1462, 1024168), (2924, 512084), (5848, 256042), (11696, 128021)]