7214464

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 14504400

約数和(自身を除く): 7289936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 359, 628, 718, 1256, 1436, 2512, 2872, 5024, 5744, 10048, 11488, 20096, 22976, 45952, 56363, 112726, 225452, 450904, 901808, 1803616, 3607232, 7214464]

約数ペア:

[(1, 7214464), (2, 3607232), (4, 1803616), (8, 901808), (16, 450904), (32, 225452), (64, 112726), (128, 56363), (157, 45952), (314, 22976), (359, 20096), (628, 11488), (718, 10048), (1256, 5744), (1436, 5024), (2512, 2872)]