15255944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3341

約数の個数: 32

約数和(自身を含む): 31803840

約数和(自身を除く): 16547896

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 3271, 4664, 6542, 13084, 26168, 35981, 71962, 143924, 173363, 287848, 346726, 693452, 1386904, 1906993, 3813986, 7627972, 15255944]

約数ペア:

[(1, 15255944), (2, 7627972), (4, 3813986), (8, 1906993), (11, 1386904), (22, 693452), (44, 346726), (53, 287848), (88, 173363), (106, 143924), (212, 71962), (424, 35981), (583, 26168), (1166, 13084), (2332, 6542), (3271, 4664)]