12660294

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 26002944

約数和(自身を除く): 13342650

約数列:

[1, 2, 3, 6, 71, 113, 142, 213, 226, 263, 339, 426, 526, 678, 789, 1578, 8023, 16046, 18673, 24069, 29719, 37346, 48138, 56019, 59438, 89157, 112038, 178314, 2110049, 4220098, 6330147, 12660294]

約数ペア:

[(1, 12660294), (2, 6330147), (3, 4220098), (6, 2110049), (71, 178314), (113, 112038), (142, 89157), (213, 59438), (226, 56019), (263, 48138), (339, 37346), (426, 29719), (526, 24069), (678, 18673), (789, 16046), (1578, 8023)]