9780224

素因数分解:

$2^{10}\times {\mathrm{9551}}^1$

素因数の和:9571

約数の個数: 22

約数和(自身を含む): 19552944

約数和(自身を除く): 9772720

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 9551, 19102, 38204, 76408, 152816, 305632, 611264, 1222528, 2445056, 4890112, 9780224]

約数ペア:

[(1, 9780224), (2, 4890112), (4, 2445056), (8, 1222528), (16, 611264), (32, 305632), (64, 152816), (128, 76408), (256, 38204), (512, 19102), (1024, 9551)]