13008904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 25444800

約数和(自身を除く): 12435896

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 568, 619, 1238, 2476, 2627, 4952, 5254, 10508, 21016, 22903, 43949, 45806, 87898, 91612, 175796, 183224, 351592, 1626113, 3252226, 6504452, 13008904]

約数ペア:

[(1, 13008904), (2, 6504452), (4, 3252226), (8, 1626113), (37, 351592), (71, 183224), (74, 175796), (142, 91612), (148, 87898), (284, 45806), (296, 43949), (568, 22903), (619, 21016), (1238, 10508), (2476, 5254), (2627, 4952)]