12315048

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3917}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 31030560

約数和(自身を除く): 18715512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 3917, 7834, 11751, 15668, 23502, 31336, 47004, 94008, 513127, 1026254, 1539381, 2052508, 3078762, 4105016, 6157524, 12315048]

約数ペア:

[(1, 12315048), (2, 6157524), (3, 4105016), (4, 3078762), (6, 2052508), (8, 1539381), (12, 1026254), (24, 513127), (131, 94008), (262, 47004), (393, 31336), (524, 23502), (786, 15668), (1048, 11751), (1572, 7834), (3144, 3917)]