22086909904

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{883}}^1\times {\mathrm{4639}}^1$

素因数の和:5867

約数の個数: 40

約数和(自身を含む): 42978241280

約数和(自身を除く): 20891331376

約数列:

[1, 2, 4, 8, 16, 337, 674, 883, 1348, 1766, 2696, 3532, 4639, 5392, 7064, 9278, 14128, 18556, 37112, 74224, 297571, 595142, 1190284, 1563343, 2380568, 3126686, 4096237, 4761136, 6253372, 8192474, 12506744, 16384948, 25013488, 32769896, 65539792, 1380431869, 2760863738, 5521727476, 11043454952, 22086909904]

約数ペア:

[(1, 22086909904), (2, 11043454952), (4, 5521727476), (8, 2760863738), (16, 1380431869), (337, 65539792), (674, 32769896), (883, 25013488), (1348, 16384948), (1766, 12506744), (2696, 8192474), (3532, 6253372), (4639, 4761136), (5392, 4096237), (7064, 3126686), (9278, 2380568), (14128, 1563343), (18556, 1190284), (37112, 595142), (74224, 297571)]