469622012

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{17117}}^1$

素因数の和:17178

約数の個数: 24

約数和(自身を含む): 867540240

約数和(自身を除く): 397918228

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 6859, 13718, 17117, 27436, 34234, 68468, 325223, 650446, 1300892, 6179237, 12358474, 24716948, 117405503, 234811006, 469622012]

約数ペア:

[(1, 469622012), (2, 234811006), (4, 117405503), (19, 24716948), (38, 12358474), (76, 6179237), (361, 1300892), (722, 650446), (1444, 325223), (6859, 68468), (13718, 34234), (17117, 27436)]