19251304

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{58693}}^1$

素因数の和:58740

約数の個数: 16

約数和(自身を含む): 36977220

約数和(自身を除く): 17725916

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 58693, 117386, 234772, 469544, 2406413, 4812826, 9625652, 19251304]

約数ペア:

[(1, 19251304), (2, 9625652), (4, 4812826), (8, 2406413), (41, 469544), (82, 234772), (164, 117386), (328, 58693)]