22357328

素因数分解:

$2^4\times 7^2\times {\mathrm{28517}}^1$

素因数の和:28539

約数の個数: 30

約数和(自身を含む): 50391306

約数和(自身を除く): 28033978

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 28517, 57034, 114068, 199619, 228136, 399238, 456272, 798476, 1397333, 1596952, 2794666, 3193904, 5589332, 11178664, 22357328]

約数ペア:

[(1, 22357328), (2, 11178664), (4, 5589332), (7, 3193904), (8, 2794666), (14, 1596952), (16, 1397333), (28, 798476), (49, 456272), (56, 399238), (98, 228136), (112, 199619), (196, 114068), (392, 57034), (784, 28517)]