137455836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1636379}}^1$

素因数の和:1636393

約数の個数: 24

約数和(自身を含む): 366549120

約数和(自身を除く): 229093284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1636379, 3272758, 4909137, 6545516, 9818274, 11454653, 19636548, 22909306, 34363959, 45818612, 68727918, 137455836]

約数ペア:

[(1, 137455836), (2, 68727918), (3, 45818612), (4, 34363959), (6, 22909306), (7, 19636548), (12, 11454653), (14, 9818274), (21, 6545516), (28, 4909137), (42, 3272758), (84, 1636379)]