382877876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{17989}}^1$

素因数の和:18323

約数の個数: 24

約数和(自身を含む): 711756360

約数和(自身を除く): 328878484

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 17989, 21284, 35978, 71956, 305813, 611626, 1223252, 5630557, 11261114, 22522228, 95719469, 191438938, 382877876]

約数ペア:

[(1, 382877876), (2, 191438938), (4, 95719469), (17, 22522228), (34, 11261114), (68, 5630557), (313, 1223252), (626, 611626), (1252, 305813), (5321, 71956), (10642, 35978), (17989, 21284)]