11957528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7993}}^1$

素因数の和:8027

約数の個数: 32

約数和(自身を含む): 25900560

約数和(自身を除く): 13943032

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 7993, 15986, 31972, 63944, 87923, 135881, 175846, 271762, 351692, 543524, 703384, 1087048, 1494691, 2989382, 5978764, 11957528]

約数ペア:

[(1, 11957528), (2, 5978764), (4, 2989382), (8, 1494691), (11, 1087048), (17, 703384), (22, 543524), (34, 351692), (44, 271762), (68, 175846), (88, 135881), (136, 87923), (187, 63944), (374, 31972), (748, 15986), (1496, 7993)]