831780852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9902153}}^1$

素因数の和:9902167

約数の個数: 24

約数和(自身を含む): 2218082496

約数和(自身を除く): 1386301644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9902153, 19804306, 29706459, 39608612, 59412918, 69315071, 118825836, 138630142, 207945213, 277260284, 415890426, 831780852]

約数ペア:

[(1, 831780852), (2, 415890426), (3, 277260284), (4, 207945213), (6, 138630142), (7, 118825836), (12, 69315071), (14, 59412918), (21, 39608612), (28, 29706459), (42, 19804306), (84, 9902153)]