1949710664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{27799}}^1$

素因数の和:28613

約数の個数: 32

約数和(自身を含む): 3993192000

約数和(自身を除く): 2043481336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 797, 1594, 3188, 6376, 8767, 17534, 27799, 35068, 55598, 70136, 111196, 222392, 305789, 611578, 1223156, 2446312, 22155803, 44311606, 88623212, 177246424, 243713833, 487427666, 974855332, 1949710664]

約数ペア:

[(1, 1949710664), (2, 974855332), (4, 487427666), (8, 243713833), (11, 177246424), (22, 88623212), (44, 44311606), (88, 22155803), (797, 2446312), (1594, 1223156), (3188, 611578), (6376, 305789), (8767, 222392), (17534, 111196), (27799, 70136), (35068, 55598)]