1567280896

素因数分解:

$2^8\times {\mathrm{641}}^1\times {\mathrm{9551}}^1$

素因数の和:10208

約数の個数: 36

約数和(自身を含む): 3133648224

約数和(自身を除く): 1566367328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 641, 1282, 2564, 5128, 9551, 10256, 19102, 20512, 38204, 41024, 76408, 82048, 152816, 164096, 305632, 611264, 1222528, 2445056, 6122191, 12244382, 24488764, 48977528, 97955056, 195910112, 391820224, 783640448, 1567280896]

約数ペア:

[(1, 1567280896), (2, 783640448), (4, 391820224), (8, 195910112), (16, 97955056), (32, 48977528), (64, 24488764), (128, 12244382), (256, 6122191), (641, 2445056), (1282, 1222528), (2564, 611264), (5128, 305632), (9551, 164096), (10256, 152816), (19102, 82048), (20512, 76408), (38204, 41024)]