27991572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{333233}}^1$

素因数の和:333247

約数の個数: 24

約数和(自身を含む): 74644416

約数和(自身を除く): 46652844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 333233, 666466, 999699, 1332932, 1999398, 2332631, 3998796, 4665262, 6997893, 9330524, 13995786, 27991572]

約数ペア:

[(1, 27991572), (2, 13995786), (3, 9330524), (4, 6997893), (6, 4665262), (7, 3998796), (12, 2332631), (14, 1999398), (21, 1332932), (28, 999699), (42, 666466), (84, 333233)]