12516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 33600

約数和(自身を除く): 21084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516]

約数ペア:

[(1, 12516), (2, 6258), (3, 4172), (4, 3129), (6, 2086), (7, 1788), (12, 1043), (14, 894), (21, 596), (28, 447), (42, 298), (84, 149)]