12734443386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{372941}}^1$

素因数の和:373227

約数の個数: 48

約数和(自身を含む): 31649349888

約数和(自身を除く): 18914906502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2439, 3794, 4878, 5691, 11382, 17073, 34146, 372941, 745882, 1118823, 2237646, 2610587, 3356469, 5221174, 6712938, 7831761, 15663522, 23495283, 46990566, 101067011, 202134022, 303201033, 606402066, 707469077, 909603099, 1414938154, 1819206198, 2122407231, 4244814462, 6367221693, 12734443386]

約数ペア:

[(1, 12734443386), (2, 6367221693), (3, 4244814462), (6, 2122407231), (7, 1819206198), (9, 1414938154), (14, 909603099), (18, 707469077), (21, 606402066), (42, 303201033), (63, 202134022), (126, 101067011), (271, 46990566), (542, 23495283), (813, 15663522), (1626, 7831761), (1897, 6712938), (2439, 5221174), (3794, 3356469), (4878, 2610587), (5691, 2237646), (11382, 1118823), (17073, 745882), (34146, 372941)]