19465148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5477

約数の個数: 24

約数和(自身を含む): 36382080

約数和(自身を除く): 16916932

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 5413, 10826, 21652, 156977, 167803, 313954, 335606, 627908, 671212, 4866287, 9732574, 19465148]

約数ペア:

[(1, 19465148), (2, 9732574), (4, 4866287), (29, 671212), (31, 627908), (58, 335606), (62, 313954), (116, 167803), (124, 156977), (899, 21652), (1798, 10826), (3596, 5413)]