12156984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{24121}}^1$

素因数の和:24140

約数の個数: 48

約数和(自身を含む): 37630320

約数和(自身を除く): 25473336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 24121, 48242, 72363, 96484, 144726, 168847, 192968, 217089, 289452, 337694, 434178, 506541, 578904, 675388, 868356, 1013082, 1350776, 1519623, 1736712, 2026164, 3039246, 4052328, 6078492, 12156984]

約数ペア:

[(1, 12156984), (2, 6078492), (3, 4052328), (4, 3039246), (6, 2026164), (7, 1736712), (8, 1519623), (9, 1350776), (12, 1013082), (14, 868356), (18, 675388), (21, 578904), (24, 506541), (28, 434178), (36, 337694), (42, 289452), (56, 217089), (63, 192968), (72, 168847), (84, 144726), (126, 96484), (168, 72363), (252, 48242), (504, 24121)]