12489456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37171}}^1$

素因数の和:37189

約数の個数: 40

約数和(自身を含む): 36874624

約数和(自身を除く): 24385168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 37171, 74342, 111513, 148684, 223026, 260197, 297368, 446052, 520394, 594736, 780591, 892104, 1040788, 1561182, 1784208, 2081576, 3122364, 4163152, 6244728, 12489456]

約数ペア:

[(1, 12489456), (2, 6244728), (3, 4163152), (4, 3122364), (6, 2081576), (7, 1784208), (8, 1561182), (12, 1040788), (14, 892104), (16, 780591), (21, 594736), (24, 520394), (28, 446052), (42, 297368), (48, 260197), (56, 223026), (84, 148684), (112, 111513), (168, 74342), (336, 37171)]