907171504

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{32051}}^1$

素因数の和:32149

約数の個数: 40

約数和(自身を含む): 1848118320

約数和(自身を除く): 940946816

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 1769, 3538, 7076, 14152, 28304, 32051, 64102, 128204, 256408, 512816, 929479, 1858958, 1955111, 3717916, 3910222, 7435832, 7820444, 14871664, 15640888, 31281776, 56698219, 113396438, 226792876, 453585752, 907171504]

約数ペア:

[(1, 907171504), (2, 453585752), (4, 226792876), (8, 113396438), (16, 56698219), (29, 31281776), (58, 15640888), (61, 14871664), (116, 7820444), (122, 7435832), (232, 3910222), (244, 3717916), (464, 1955111), (488, 1858958), (976, 929479), (1769, 512816), (3538, 256408), (7076, 128204), (14152, 64102), (28304, 32051)]