806685568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{484787}}^1$

素因数の和:484814

約数の個数: 32

約数和(自身を含む): 1730693160

約数和(自身を除く): 924007592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 484787, 969574, 1939148, 3878296, 6302231, 7756592, 12604462, 15513184, 25208924, 31026368, 50417848, 62052736, 100835696, 201671392, 403342784, 806685568]

約数ペア:

[(1, 806685568), (2, 403342784), (4, 201671392), (8, 100835696), (13, 62052736), (16, 50417848), (26, 31026368), (32, 25208924), (52, 15513184), (64, 12604462), (104, 7756592), (128, 6302231), (208, 3878296), (416, 1939148), (832, 969574), (1664, 484787)]