13507728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21647}}^1$

素因数の和:21671

約数の個数: 40

約数和(自身を含む): 37580928

約数和(自身を除く): 24073200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21647, 43294, 64941, 86588, 129882, 173176, 259764, 281411, 346352, 519528, 562822, 844233, 1039056, 1125644, 1688466, 2251288, 3376932, 4502576, 6753864, 13507728]

約数ペア:

[(1, 13507728), (2, 6753864), (3, 4502576), (4, 3376932), (6, 2251288), (8, 1688466), (12, 1125644), (13, 1039056), (16, 844233), (24, 562822), (26, 519528), (39, 346352), (48, 281411), (52, 259764), (78, 173176), (104, 129882), (156, 86588), (208, 64941), (312, 43294), (624, 21647)]