858528896

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{65119}}^1$

素因数の和:65236

約数の個数: 32

約数和(自身を含む): 1726982400

約数和(自身を除く): 868453504

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 65119, 130238, 260476, 520952, 1041904, 2083808, 4167616, 6707257, 8335232, 13414514, 26829028, 53658056, 107316112, 214632224, 429264448, 858528896]

約数ペア:

[(1, 858528896), (2, 429264448), (4, 214632224), (8, 107316112), (16, 53658056), (32, 26829028), (64, 13414514), (103, 8335232), (128, 6707257), (206, 4167616), (412, 2083808), (824, 1041904), (1648, 520952), (3296, 260476), (6592, 130238), (13184, 65119)]