22206128

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 49401600

約数和(自身を除く): 27195472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 599, 662, 1198, 1324, 2317, 2396, 2648, 4193, 4634, 4792, 5296, 8386, 9268, 9584, 16772, 18536, 33544, 37072, 67088, 198269, 396538, 793076, 1387883, 1586152, 2775766, 3172304, 5551532, 11103064, 22206128]

約数ペア:

[(1, 22206128), (2, 11103064), (4, 5551532), (7, 3172304), (8, 2775766), (14, 1586152), (16, 1387883), (28, 793076), (56, 396538), (112, 198269), (331, 67088), (599, 37072), (662, 33544), (1198, 18536), (1324, 16772), (2317, 9584), (2396, 9268), (2648, 8386), (4193, 5296), (4634, 4792)]