12254844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3943}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 33571328

約数和(自身を除く): 21316484

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, 3943, 7886, 11829, 15772, 23658, 27601, 47316, 55202, 82803, 110404, 145891, 165606, 291782, 331212, 437673, 583564, 875346, 1021237, 1750692, 2042474, 3063711, 4084948, 6127422, 12254844]

約数ペア:

[(1, 12254844), (2, 6127422), (3, 4084948), (4, 3063711), (6, 2042474), (7, 1750692), (12, 1021237), (14, 875346), (21, 583564), (28, 437673), (37, 331212), (42, 291782), (74, 165606), (84, 145891), (111, 110404), (148, 82803), (222, 55202), (259, 47316), (444, 27601), (518, 23658), (777, 15772), (1036, 11829), (1554, 7886), (3108, 3943)]