8450944

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 17025840

約数和(自身を除く): 8574896

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 641, 824, 1282, 1648, 2564, 3296, 5128, 6592, 10256, 13184, 20512, 41024, 66023, 82048, 132046, 264092, 528184, 1056368, 2112736, 4225472, 8450944]

約数ペア:

[(1, 8450944), (2, 4225472), (4, 2112736), (8, 1056368), (16, 528184), (32, 264092), (64, 132046), (103, 82048), (128, 66023), (206, 41024), (412, 20512), (641, 13184), (824, 10256), (1282, 6592), (1648, 5128), (2564, 3296)]