28341844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4493}}^1$

素因数の和:4599

約数の個数: 24

約数和(自身を含む): 52849440

約数和(自身を除く): 24507596

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 4493, 6308, 8986, 17972, 85367, 170734, 341468, 372919, 745838, 1491676, 7085461, 14170922, 28341844]

約数ペア:

[(1, 28341844), (2, 14170922), (4, 7085461), (19, 1491676), (38, 745838), (76, 372919), (83, 341468), (166, 170734), (332, 85367), (1577, 17972), (3154, 8986), (4493, 6308)]