12926172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4210

約数の個数: 48

約数和(自身を含む): 35409920

約数和(自身を除く): 22483748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 4159, 8318, 12477, 16636, 24954, 29113, 49908, 58226, 87339, 116452, 153883, 174678, 307766, 349356, 461649, 615532, 923298, 1077181, 1846596, 2154362, 3231543, 4308724, 6463086, 12926172]

約数ペア:

[(1, 12926172), (2, 6463086), (3, 4308724), (4, 3231543), (6, 2154362), (7, 1846596), (12, 1077181), (14, 923298), (21, 615532), (28, 461649), (37, 349356), (42, 307766), (74, 174678), (84, 153883), (111, 116452), (148, 87339), (222, 58226), (259, 49908), (444, 29113), (518, 24954), (777, 16636), (1036, 12477), (1554, 8318), (3108, 4159)]