3928832

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 7971600

約数和(自身を除く): 4042768

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 149, 206, 256, 298, 412, 596, 824, 1192, 1648, 2384, 3296, 4768, 6592, 9536, 13184, 15347, 19072, 26368, 30694, 38144, 61388, 122776, 245552, 491104, 982208, 1964416, 3928832]

約数ペア:

[(1, 3928832), (2, 1964416), (4, 982208), (8, 491104), (16, 245552), (32, 122776), (64, 61388), (103, 38144), (128, 30694), (149, 26368), (206, 19072), (256, 15347), (298, 13184), (412, 9536), (596, 6592), (824, 4768), (1192, 3296), (1648, 2384)]