896769904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2949901}}^1$

素因数の和:2949928

約数の個数: 20

約数和(自身を含む): 1828939240

約数和(自身を除く): 932169336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2949901, 5899802, 11799604, 23599208, 47198416, 56048119, 112096238, 224192476, 448384952, 896769904]

約数ペア:

[(1, 896769904), (2, 448384952), (4, 224192476), (8, 112096238), (16, 56048119), (19, 47198416), (38, 23599208), (76, 11799604), (152, 5899802), (304, 2949901)]