119919828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1427617}}^1$

素因数の和:1427631

約数の個数: 24

約数和(自身を含む): 319786432

約数和(自身を除く): 199866604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1427617, 2855234, 4282851, 5710468, 8565702, 9993319, 17131404, 19986638, 29979957, 39973276, 59959914, 119919828]

約数ペア:

[(1, 119919828), (2, 59959914), (3, 39973276), (4, 29979957), (6, 19986638), (7, 17131404), (12, 9993319), (14, 8565702), (21, 5710468), (28, 4282851), (42, 2855234), (84, 1427617)]