855164912

素因数分解:

$2^4\times 7^1\times {\mathrm{769}}^1\times {\mathrm{9929}}^1$

素因数の和:10713

約数の個数: 40

約数和(自身を含む): 1896232800

約数和(自身を除く): 1041067888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 769, 1538, 3076, 5383, 6152, 9929, 10766, 12304, 19858, 21532, 39716, 43064, 69503, 79432, 86128, 139006, 158864, 278012, 556024, 1112048, 7635401, 15270802, 30541604, 53447807, 61083208, 106895614, 122166416, 213791228, 427582456, 855164912]

約数ペア:

[(1, 855164912), (2, 427582456), (4, 213791228), (7, 122166416), (8, 106895614), (14, 61083208), (16, 53447807), (28, 30541604), (56, 15270802), (112, 7635401), (769, 1112048), (1538, 556024), (3076, 278012), (5383, 158864), (6152, 139006), (9929, 86128), (10766, 79432), (12304, 69503), (19858, 43064), (21532, 39716)]