18063354

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 37692864

約数和(自身を除く): 19629510

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 1321, 2279, 2642, 3963, 4558, 6837, 7926, 13674, 56803, 70013, 113606, 140026, 170409, 210039, 340818, 420078, 3010559, 6021118, 9031677, 18063354]

約数ペア:

[(1, 18063354), (2, 9031677), (3, 6021118), (6, 3010559), (43, 420078), (53, 340818), (86, 210039), (106, 170409), (129, 140026), (159, 113606), (258, 70013), (318, 56803), (1321, 13674), (2279, 7926), (2642, 6837), (3963, 4558)]