16906824

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21347}}^1$

素因数の和:21370

約数の個数: 48

約数和(自身を含む): 49954320

約数和(自身を除く): 33047496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 21347, 42694, 64041, 85388, 128082, 170776, 192123, 234817, 256164, 384246, 469634, 512328, 704451, 768492, 939268, 1408902, 1536984, 1878536, 2113353, 2817804, 4226706, 5635608, 8453412, 16906824]

約数ペア:

[(1, 16906824), (2, 8453412), (3, 5635608), (4, 4226706), (6, 2817804), (8, 2113353), (9, 1878536), (11, 1536984), (12, 1408902), (18, 939268), (22, 768492), (24, 704451), (33, 512328), (36, 469634), (44, 384246), (66, 256164), (72, 234817), (88, 192123), (99, 170776), (132, 128082), (198, 85388), (264, 64041), (396, 42694), (792, 21347)]