1566140672

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{115429}}^1$

素因数の和:115498

約数の個数: 36

約数和(自身を含む): 3185175420

約数和(自身を除く): 1619034748

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 115429, 230858, 461716, 923432, 1846864, 3693728, 6117737, 7387456, 12235474, 14774912, 24470948, 29549824, 48941896, 97883792, 195767584, 391535168, 783070336, 1566140672]

約数ペア:

[(1, 1566140672), (2, 783070336), (4, 391535168), (8, 195767584), (16, 97883792), (32, 48941896), (53, 29549824), (64, 24470948), (106, 14774912), (128, 12235474), (212, 7387456), (256, 6117737), (424, 3693728), (848, 1846864), (1696, 923432), (3392, 461716), (6784, 230858), (13568, 115429)]