12996798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 27561600

約数和(自身を除く): 14564802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 659, 1038, 1318, 1977, 3287, 3954, 6574, 9861, 12521, 19722, 25042, 37563, 75126, 114007, 228014, 342021, 684042, 2166133, 4332266, 6498399, 12996798]

約数ペア:

[(1, 12996798), (2, 6498399), (3, 4332266), (6, 2166133), (19, 684042), (38, 342021), (57, 228014), (114, 114007), (173, 75126), (346, 37563), (519, 25042), (659, 19722), (1038, 12521), (1318, 9861), (1977, 6574), (3287, 3954)]