38000848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139709}}^1$

素因数の和:139734

約数の個数: 20

約数和(自身を含む): 77958180

約数和(自身を除く): 39957332

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 139709, 279418, 558836, 1117672, 2235344, 2375053, 4750106, 9500212, 19000424, 38000848]

約数ペア:

[(1, 38000848), (2, 19000424), (4, 9500212), (8, 4750106), (16, 2375053), (17, 2235344), (34, 1117672), (68, 558836), (136, 279418), (272, 139709)]