27533608

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{11909}}^1$

素因数の和:11949

約数の個数: 24

約数和(自身を含む): 54845550

約数和(自身を除く): 27311942

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 11909, 23818, 47636, 95272, 202453, 404906, 809812, 1619624, 3441701, 6883402, 13766804, 27533608]

約数ペア:

[(1, 27533608), (2, 13766804), (4, 6883402), (8, 3441701), (17, 1619624), (34, 809812), (68, 404906), (136, 202453), (289, 95272), (578, 47636), (1156, 23818), (2312, 11909)]