4380464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{24889}}^1$

素因数の和:24908

約数の個数: 20

約数和(自身を含む): 9259080

約数和(自身を除く): 4878616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 24889, 49778, 99556, 199112, 273779, 398224, 547558, 1095116, 2190232, 4380464]

約数ペア:

[(1, 4380464), (2, 2190232), (4, 1095116), (8, 547558), (11, 398224), (16, 273779), (22, 199112), (44, 99556), (88, 49778), (176, 24889)]