12470556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4789}}^1$

素因数の和:4834

約数の個数: 48

約数和(自身を含む): 34334720

約数和(自身を除く): 21864164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 4789, 9578, 14367, 19156, 28734, 33523, 57468, 67046, 100569, 134092, 148459, 201138, 296918, 402276, 445377, 593836, 890754, 1039213, 1781508, 2078426, 3117639, 4156852, 6235278, 12470556]

約数ペア:

[(1, 12470556), (2, 6235278), (3, 4156852), (4, 3117639), (6, 2078426), (7, 1781508), (12, 1039213), (14, 890754), (21, 593836), (28, 445377), (31, 402276), (42, 296918), (62, 201138), (84, 148459), (93, 134092), (124, 100569), (186, 67046), (217, 57468), (372, 33523), (434, 28734), (651, 19156), (868, 14367), (1302, 9578), (2604, 4789)]