117210828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1395367}}^1$

素因数の和:1395381

約数の個数: 24

約数和(自身を含む): 312562432

約数和(自身を除く): 195351604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1395367, 2790734, 4186101, 5581468, 8372202, 9767569, 16744404, 19535138, 29302707, 39070276, 58605414, 117210828]

約数ペア:

[(1, 117210828), (2, 58605414), (3, 39070276), (4, 29302707), (6, 19535138), (7, 16744404), (12, 9767569), (14, 8372202), (21, 5581468), (28, 4186101), (42, 2790734), (84, 1395367)]