3803264

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 7764240

約数和(自身を除く): 3960976

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 691, 1376, 1382, 2752, 2764, 5504, 5528, 11056, 22112, 29713, 44224, 59426, 88448, 118852, 237704, 475408, 950816, 1901632, 3803264]

約数ペア:

[(1, 3803264), (2, 1901632), (4, 950816), (8, 475408), (16, 237704), (32, 118852), (43, 88448), (64, 59426), (86, 44224), (128, 29713), (172, 22112), (344, 11056), (688, 5528), (691, 5504), (1376, 2764), (1382, 2752)]