9879828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{117617}}^1$

素因数の和:117631

約数の個数: 24

約数和(自身を含む): 26346432

約数和(自身を除く): 16466604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 117617, 235234, 352851, 470468, 705702, 823319, 1411404, 1646638, 2469957, 3293276, 4939914, 9879828]

約数ペア:

[(1, 9879828), (2, 4939914), (3, 3293276), (4, 2469957), (6, 1646638), (7, 1411404), (12, 823319), (14, 705702), (21, 470468), (28, 352851), (42, 235234), (84, 117617)]