20216834048

素因数分解:

$2^{11}\times {\mathrm{9871501}}^1$

素因数の和:9871523

約数の個数: 24

約数和(自身を含む): 40423800690

約数和(自身を除く): 20206966642

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 9871501, 19743002, 39486004, 78972008, 157944016, 315888032, 631776064, 1263552128, 2527104256, 5054208512, 10108417024, 20216834048]

約数ペア:

[(1, 20216834048), (2, 10108417024), (4, 5054208512), (8, 2527104256), (16, 1263552128), (32, 631776064), (64, 315888032), (128, 157944016), (256, 78972008), (512, 39486004), (1024, 19743002), (2048, 9871501)]