15474448

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{7993}}^1$

素因数の和:8023

約数の個数: 30

約数和(自身を含む): 32959262

約数和(自身を除く): 17484814

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 7993, 15986, 31972, 63944, 87923, 127888, 175846, 351692, 703384, 967153, 1406768, 1934306, 3868612, 7737224, 15474448]

約数ペア:

[(1, 15474448), (2, 7737224), (4, 3868612), (8, 1934306), (11, 1406768), (16, 967153), (22, 703384), (44, 351692), (88, 175846), (121, 127888), (176, 87923), (242, 63944), (484, 31972), (968, 15986), (1936, 7993)]