28845568

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1134

約数の個数: 40

約数和(自身を含む): 58777488

約数和(自身を除く): 29931920

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1063, 1696, 2126, 3392, 4252, 6784, 8504, 13568, 17008, 27136, 34016, 56339, 68032, 112678, 136064, 225356, 272128, 450712, 544256, 901424, 1802848, 3605696, 7211392, 14422784, 28845568]

約数ペア:

[(1, 28845568), (2, 14422784), (4, 7211392), (8, 3605696), (16, 1802848), (32, 901424), (53, 544256), (64, 450712), (106, 272128), (128, 225356), (212, 136064), (256, 112678), (424, 68032), (512, 56339), (848, 34016), (1063, 27136), (1696, 17008), (2126, 13568), (3392, 8504), (4252, 6784)]