27287722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4789}}^1$

素因数の和:4846

約数の個数: 32

約数和(自身を含む): 52421760

約数和(自身を除く): 25134038

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 4789, 5698, 9578, 33523, 52679, 67046, 105358, 177193, 354386, 368753, 737506, 1240351, 1949123, 2480702, 3898246, 13643861, 27287722]

約数ペア:

[(1, 27287722), (2, 13643861), (7, 3898246), (11, 2480702), (14, 1949123), (22, 1240351), (37, 737506), (74, 368753), (77, 354386), (154, 177193), (259, 105358), (407, 67046), (518, 52679), (814, 33523), (2849, 9578), (4789, 5698)]