18692844

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{42101}}^1$

素因数の和:42145

約数の個数: 24

約数和(自身を含む): 44796528

約数和(自身を除く): 26103684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 42101, 84202, 126303, 168404, 252606, 505212, 1557737, 3115474, 4673211, 6230948, 9346422, 18692844]

約数ペア:

[(1, 18692844), (2, 9346422), (3, 6230948), (4, 4673211), (6, 3115474), (12, 1557737), (37, 505212), (74, 252606), (111, 168404), (148, 126303), (222, 84202), (444, 42101)]