161058828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1917367}}^1$

素因数の和:1917381

約数の個数: 24

約数和(自身を含む): 429490432

約数和(自身を除く): 268431604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1917367, 3834734, 5752101, 7669468, 11504202, 13421569, 23008404, 26843138, 40264707, 53686276, 80529414, 161058828]

約数ペア:

[(1, 161058828), (2, 80529414), (3, 53686276), (4, 40264707), (6, 26843138), (7, 23008404), (12, 13421569), (14, 11504202), (21, 7669468), (28, 5752101), (42, 3834734), (84, 1917367)]