12557214

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12239}}^1$

素因数の和:12269

約数の個数: 32

約数和(自身を含む): 29376000

約数和(自身を除く): 16818786

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 12239, 24478, 36717, 73434, 110151, 220302, 232541, 330453, 465082, 660906, 697623, 1395246, 2092869, 4185738, 6278607, 12557214]

約数ペア:

[(1, 12557214), (2, 6278607), (3, 4185738), (6, 2092869), (9, 1395246), (18, 697623), (19, 660906), (27, 465082), (38, 330453), (54, 232541), (57, 220302), (114, 110151), (171, 73434), (342, 36717), (513, 24478), (1026, 12239)]