28009716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{333449}}^1$

素因数の和:333463

約数の個数: 24

約数和(自身を含む): 74692800

約数和(自身を除く): 46683084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 333449, 666898, 1000347, 1333796, 2000694, 2334143, 4001388, 4668286, 7002429, 9336572, 14004858, 28009716]

約数ペア:

[(1, 28009716), (2, 14004858), (3, 9336572), (4, 7002429), (6, 4668286), (7, 4001388), (12, 2334143), (14, 2000694), (21, 1333796), (28, 1000347), (42, 666898), (84, 333449)]